73385060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 187127808

約数和(自身を除く): 113742748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 37, 62, 70, 74, 124, 140, 148, 155, 185, 217, 259, 310, 370, 434, 457, 518, 620, 740, 868, 914, 1036, 1085, 1147, 1295, 1828, 2170, 2285, 2294, 2590, 3199, 4340, 4570, 4588, 5180, 5735, 6398, 8029, 9140, 11470, 12796, 14167, 15995, 16058, 16909, 22940, 28334, 31990, 32116, 33818, 40145, 56668, 63980, 67636, 70835, 80290, 84545, 99169, 118363, 141670, 160580, 169090, 198338, 236726, 283340, 338180, 396676, 473452, 495845, 524179, 591815, 991690, 1048358, 1183630, 1983380, 2096716, 2367260, 2620895, 3669253, 5241790, 7338506, 10483580, 14677012, 18346265, 36692530, 73385060]

約数ペア:

[(1, 73385060), (2, 36692530), (4, 18346265), (5, 14677012), (7, 10483580), (10, 7338506), (14, 5241790), (20, 3669253), (28, 2620895), (31, 2367260), (35, 2096716), (37, 1983380), (62, 1183630), (70, 1048358), (74, 991690), (124, 591815), (140, 524179), (148, 495845), (155, 473452), (185, 396676), (217, 338180), (259, 283340), (310, 236726), (370, 198338), (434, 169090), (457, 160580), (518, 141670), (620, 118363), (740, 99169), (868, 84545), (914, 80290), (1036, 70835), (1085, 67636), (1147, 63980), (1295, 56668), (1828, 40145), (2170, 33818), (2285, 32116), (2294, 31990), (2590, 28334), (3199, 22940), (4340, 16909), (4570, 16058), (4588, 15995), (5180, 14167), (5735, 12796), (6398, 11470), (8029, 9140)]