8140110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 22581504

約数和(自身を除く): 14441394

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1451, 1870, 2805, 2902, 4353, 5610, 7255, 8706, 14510, 15961, 21765, 24667, 31922, 43530, 47883, 49334, 74001, 79805, 95766, 123335, 148002, 159610, 239415, 246670, 271337, 370005, 478830, 542674, 740010, 814011, 1356685, 1628022, 2713370, 4070055, 8140110]

約数ペア:

[(1, 8140110), (2, 4070055), (3, 2713370), (5, 1628022), (6, 1356685), (10, 814011), (11, 740010), (15, 542674), (17, 478830), (22, 370005), (30, 271337), (33, 246670), (34, 239415), (51, 159610), (55, 148002), (66, 123335), (85, 95766), (102, 79805), (110, 74001), (165, 49334), (170, 47883), (187, 43530), (255, 31922), (330, 24667), (374, 21765), (510, 15961), (561, 14510), (935, 8706), (1122, 7255), (1451, 5610), (1870, 4353), (2805, 2902)]