40745430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 127020960

約数和(自身を除く): 86275530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 81, 85, 90, 99, 102, 110, 135, 153, 162, 165, 170, 187, 198, 255, 269, 270, 297, 306, 330, 374, 405, 459, 495, 510, 538, 561, 594, 765, 807, 810, 891, 918, 935, 990, 1122, 1345, 1377, 1485, 1530, 1614, 1683, 1782, 1870, 2295, 2421, 2690, 2754, 2805, 2959, 2970, 3366, 4035, 4455, 4573, 4590, 4842, 5049, 5610, 5918, 6885, 7263, 8070, 8415, 8877, 8910, 9146, 10098, 12105, 13719, 13770, 14526, 14795, 15147, 16830, 17754, 21789, 22865, 24210, 25245, 26631, 27438, 29590, 30294, 36315, 41157, 43578, 44385, 45730, 50303, 50490, 53262, 68595, 72630, 75735, 79893, 82314, 88770, 100606, 108945, 123471, 133155, 137190, 150909, 151470, 159786, 205785, 217890, 239679, 246942, 251515, 266310, 301818, 370413, 399465, 411570, 452727, 479358, 503030, 617355, 740826, 754545, 798930, 905454, 1198395, 1234710, 1358181, 1509090, 1852065, 2263635, 2396790, 2716362, 3704130, 4074543, 4527270, 6790905, 8149086, 13581810, 20372715, 40745430]

約数ペア:

[(1, 40745430), (2, 20372715), (3, 13581810), (5, 8149086), (6, 6790905), (9, 4527270), (10, 4074543), (11, 3704130), (15, 2716362), (17, 2396790), (18, 2263635), (22, 1852065), (27, 1509090), (30, 1358181), (33, 1234710), (34, 1198395), (45, 905454), (51, 798930), (54, 754545), (55, 740826), (66, 617355), (81, 503030), (85, 479358), (90, 452727), (99, 411570), (102, 399465), (110, 370413), (135, 301818), (153, 266310), (162, 251515), (165, 246942), (170, 239679), (187, 217890), (198, 205785), (255, 159786), (269, 151470), (270, 150909), (297, 137190), (306, 133155), (330, 123471), (374, 108945), (405, 100606), (459, 88770), (495, 82314), (510, 79893), (538, 75735), (561, 72630), (594, 68595), (765, 53262), (807, 50490), (810, 50303), (891, 45730), (918, 44385), (935, 43578), (990, 41157), (1122, 36315), (1345, 30294), (1377, 29590), (1485, 27438), (1530, 26631), (1614, 25245), (1683, 24210), (1782, 22865), (1870, 21789), (2295, 17754), (2421, 16830), (2690, 15147), (2754, 14795), (2805, 14526), (2959, 13770), (2970, 13719), (3366, 12105), (4035, 10098), (4455, 9146), (4573, 8910), (4590, 8877), (4842, 8415), (5049, 8070), (5610, 7263), (5918, 6885)]