60675975

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 119255760

約数和(自身を除く): 58579785

約数列:

[1, 3, 5, 9, 15, 17, 25, 29, 45, 51, 75, 85, 87, 145, 153, 225, 255, 261, 425, 435, 493, 547, 725, 765, 1275, 1305, 1479, 1641, 2175, 2465, 2735, 3825, 4437, 4923, 6525, 7395, 8205, 9299, 12325, 13675, 15863, 22185, 24615, 27897, 36975, 41025, 46495, 47589, 79315, 83691, 110925, 123075, 139485, 142767, 232475, 237945, 269671, 396575, 418455, 697425, 713835, 809013, 1189725, 1348355, 2092275, 2427039, 3569175, 4045065, 6741775, 12135195, 20225325, 60675975]

約数ペア:

[(1, 60675975), (3, 20225325), (5, 12135195), (9, 6741775), (15, 4045065), (17, 3569175), (25, 2427039), (29, 2092275), (45, 1348355), (51, 1189725), (75, 809013), (85, 713835), (87, 697425), (145, 418455), (153, 396575), (225, 269671), (255, 237945), (261, 232475), (425, 142767), (435, 139485), (493, 123075), (547, 110925), (725, 83691), (765, 79315), (1275, 47589), (1305, 46495), (1479, 41025), (1641, 36975), (2175, 27897), (2465, 24615), (2735, 22185), (3825, 15863), (4437, 13675), (4923, 12325), (6525, 9299), (7395, 8205)]