20131946550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1087}}^1$

素因数の和:1397

約数の個数: 240

約数和(自身を含む): 59502263040

約数和(自身を除く): 39370316490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 269, 270, 306, 405, 425, 450, 459, 510, 538, 675, 765, 807, 810, 850, 918, 1087, 1275, 1345, 1350, 1377, 1530, 1614, 2025, 2174, 2295, 2421, 2550, 2690, 2754, 3261, 3825, 4035, 4050, 4573, 4590, 4842, 5435, 6522, 6725, 6885, 7263, 7650, 8070, 9146, 9783, 10870, 11475, 12105, 13450, 13719, 13770, 14526, 16305, 18479, 19566, 20175, 21789, 22865, 22950, 24210, 27175, 27438, 29349, 32610, 34425, 36315, 36958, 40350, 41157, 43578, 45730, 48915, 54350, 55437, 58698, 60525, 68595, 68850, 72630, 81525, 82314, 88047, 92395, 97830, 108945, 110874, 114325, 121050, 123471, 137190, 146745, 163050, 166311, 176094, 181575, 184790, 205785, 217890, 228650, 244575, 246942, 277185, 292403, 293490, 332622, 342975, 363150, 370413, 411570, 440235, 461975, 489150, 498933, 544725, 554370, 584806, 617355, 685950, 733725, 740826, 831555, 877209, 880470, 923950, 997866, 1028925, 1089450, 1234710, 1385925, 1462015, 1467450, 1496799, 1663110, 1754418, 1852065, 2057850, 2201175, 2494665, 2631627, 2771850, 2924030, 2993598, 3086775, 3704130, 4157775, 4386045, 4402350, 4970851, 4989330, 5263254, 6173550, 7310075, 7483995, 7894881, 8315550, 8772090, 9260325, 9941702, 12473325, 13158135, 14620150, 14912553, 14967990, 15789762, 18520650, 21930225, 23684643, 24854255, 24946650, 26316270, 29825106, 37419975, 39474405, 43860450, 44737659, 47369286, 49708510, 65790675, 74562765, 74839950, 78948810, 89475318, 118423215, 124271275, 131581350, 134212977, 149125530, 197372025, 223688295, 236846430, 248542550, 268425954, 372813825, 394744050, 402638931, 447376590, 592116075, 671064885, 745627650, 805277862, 1118441475, 1184232150, 1342129770, 2013194655, 2236882950, 3355324425, 4026389310, 6710648850, 10065973275, 20131946550]

約数ペア:

[(1, 20131946550), (2, 10065973275), (3, 6710648850), (5, 4026389310), (6, 3355324425), (9, 2236882950), (10, 2013194655), (15, 1342129770), (17, 1184232150), (18, 1118441475), (25, 805277862), (27, 745627650), (30, 671064885), (34, 592116075), (45, 447376590), (50, 402638931), (51, 394744050), (54, 372813825), (75, 268425954), (81, 248542550), (85, 236846430), (90, 223688295), (102, 197372025), (135, 149125530), (150, 134212977), (153, 131581350), (162, 124271275), (170, 118423215), (225, 89475318), (255, 78948810), (269, 74839950), (270, 74562765), (306, 65790675), (405, 49708510), (425, 47369286), (450, 44737659), (459, 43860450), (510, 39474405), (538, 37419975), (675, 29825106), (765, 26316270), (807, 24946650), (810, 24854255), (850, 23684643), (918, 21930225), (1087, 18520650), (1275, 15789762), (1345, 14967990), (1350, 14912553), (1377, 14620150), (1530, 13158135), (1614, 12473325), (2025, 9941702), (2174, 9260325), (2295, 8772090), (2421, 8315550), (2550, 7894881), (2690, 7483995), (2754, 7310075), (3261, 6173550), (3825, 5263254), (4035, 4989330), (4050, 4970851), (4573, 4402350), (4590, 4386045), (4842, 4157775), (5435, 3704130), (6522, 3086775), (6725, 2993598), (6885, 2924030), (7263, 2771850), (7650, 2631627), (8070, 2494665), (9146, 2201175), (9783, 2057850), (10870, 1852065), (11475, 1754418), (12105, 1663110), (13450, 1496799), (13719, 1467450), (13770, 1462015), (14526, 1385925), (16305, 1234710), (18479, 1089450), (19566, 1028925), (20175, 997866), (21789, 923950), (22865, 880470), (22950, 877209), (24210, 831555), (27175, 740826), (27438, 733725), (29349, 685950), (32610, 617355), (34425, 584806), (36315, 554370), (36958, 544725), (40350, 498933), (41157, 489150), (43578, 461975), (45730, 440235), (48915, 411570), (54350, 370413), (55437, 363150), (58698, 342975), (60525, 332622), (68595, 293490), (68850, 292403), (72630, 277185), (81525, 246942), (82314, 244575), (88047, 228650), (92395, 217890), (97830, 205785), (108945, 184790), (110874, 181575), (114325, 176094), (121050, 166311), (123471, 163050), (137190, 146745)]