49677570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 143078400

約数和(自身を除く): 93400830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 79, 85, 90, 102, 135, 137, 153, 158, 170, 237, 255, 270, 274, 306, 395, 411, 459, 474, 510, 685, 711, 765, 790, 822, 918, 1185, 1233, 1343, 1370, 1422, 1530, 2055, 2133, 2295, 2329, 2370, 2466, 2686, 3555, 3699, 4029, 4110, 4266, 4590, 4658, 6165, 6715, 6987, 7110, 7398, 8058, 10665, 10823, 11645, 12087, 12330, 13430, 13974, 18495, 20145, 20961, 21330, 21646, 23290, 24174, 32469, 34935, 36261, 36990, 40290, 41922, 54115, 60435, 62883, 64938, 69870, 72522, 97407, 104805, 108230, 120870, 125766, 162345, 181305, 183991, 194814, 209610, 292221, 314415, 324690, 362610, 367982, 487035, 551973, 584442, 628830, 919955, 974070, 1103946, 1461105, 1655919, 1839910, 2759865, 2922210, 3311838, 4967757, 5519730, 8279595, 9935514, 16559190, 24838785, 49677570]

約数ペア:

[(1, 49677570), (2, 24838785), (3, 16559190), (5, 9935514), (6, 8279595), (9, 5519730), (10, 4967757), (15, 3311838), (17, 2922210), (18, 2759865), (27, 1839910), (30, 1655919), (34, 1461105), (45, 1103946), (51, 974070), (54, 919955), (79, 628830), (85, 584442), (90, 551973), (102, 487035), (135, 367982), (137, 362610), (153, 324690), (158, 314415), (170, 292221), (237, 209610), (255, 194814), (270, 183991), (274, 181305), (306, 162345), (395, 125766), (411, 120870), (459, 108230), (474, 104805), (510, 97407), (685, 72522), (711, 69870), (765, 64938), (790, 62883), (822, 60435), (918, 54115), (1185, 41922), (1233, 40290), (1343, 36990), (1370, 36261), (1422, 34935), (1530, 32469), (2055, 24174), (2133, 23290), (2295, 21646), (2329, 21330), (2370, 20961), (2466, 20145), (2686, 18495), (3555, 13974), (3699, 13430), (4029, 12330), (4110, 12087), (4266, 11645), (4590, 10823), (4658, 10665), (6165, 8058), (6715, 7398), (6987, 7110)]