75910050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3984

約数の個数: 72

約数和(自身を含む): 208741104

約数和(自身を除く): 132831054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 3923, 6450, 7846, 9675, 11769, 19350, 19615, 23538, 35307, 39230, 58845, 70614, 98075, 117690, 168689, 176535, 196150, 294225, 337378, 353070, 506067, 588450, 843445, 882675, 1012134, 1518201, 1686890, 1765350, 2530335, 3036402, 4217225, 5060670, 7591005, 8434450, 12651675, 15182010, 25303350, 37955025, 75910050]

約数ペア:

[(1, 75910050), (2, 37955025), (3, 25303350), (5, 15182010), (6, 12651675), (9, 8434450), (10, 7591005), (15, 5060670), (18, 4217225), (25, 3036402), (30, 2530335), (43, 1765350), (45, 1686890), (50, 1518201), (75, 1012134), (86, 882675), (90, 843445), (129, 588450), (150, 506067), (215, 353070), (225, 337378), (258, 294225), (387, 196150), (430, 176535), (450, 168689), (645, 117690), (774, 98075), (1075, 70614), (1290, 58845), (1935, 39230), (2150, 35307), (3225, 23538), (3870, 19615), (3923, 19350), (6450, 11769), (7846, 9675)]