75134360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 210816000

約数和(自身を除く): 135681640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 95, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 380, 406, 487, 532, 551, 580, 665, 760, 812, 974, 1015, 1064, 1102, 1160, 1330, 1624, 1948, 2030, 2204, 2435, 2660, 2755, 3409, 3857, 3896, 4060, 4408, 4870, 5320, 5510, 6818, 7714, 8120, 9253, 9740, 11020, 13636, 14123, 15428, 17045, 18506, 19285, 19480, 22040, 27272, 28246, 30856, 34090, 37012, 38570, 46265, 56492, 64771, 68180, 70615, 74024, 77140, 92530, 98861, 112984, 129542, 136360, 141230, 154280, 185060, 197722, 259084, 268337, 282460, 323855, 370120, 395444, 494305, 518168, 536674, 564920, 647710, 790888, 988610, 1073348, 1295420, 1341685, 1878359, 1977220, 2146696, 2590840, 2683370, 3756718, 3954440, 5366740, 7513436, 9391795, 10733480, 15026872, 18783590, 37567180, 75134360]

約数ペア:

[(1, 75134360), (2, 37567180), (4, 18783590), (5, 15026872), (7, 10733480), (8, 9391795), (10, 7513436), (14, 5366740), (19, 3954440), (20, 3756718), (28, 2683370), (29, 2590840), (35, 2146696), (38, 1977220), (40, 1878359), (56, 1341685), (58, 1295420), (70, 1073348), (76, 988610), (95, 790888), (116, 647710), (133, 564920), (140, 536674), (145, 518168), (152, 494305), (190, 395444), (203, 370120), (232, 323855), (266, 282460), (280, 268337), (290, 259084), (380, 197722), (406, 185060), (487, 154280), (532, 141230), (551, 136360), (580, 129542), (665, 112984), (760, 98861), (812, 92530), (974, 77140), (1015, 74024), (1064, 70615), (1102, 68180), (1160, 64771), (1330, 56492), (1624, 46265), (1948, 38570), (2030, 37012), (2204, 34090), (2435, 30856), (2660, 28246), (2755, 27272), (3409, 22040), (3857, 19480), (3896, 19285), (4060, 18506), (4408, 17045), (4870, 15428), (5320, 14123), (5510, 13636), (6818, 11020), (7714, 9740), (8120, 9253)]