40923440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 60

約数和(自身を含む): 99566544

約数和(自身を除く): 58643104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 967, 1058, 1840, 1934, 2116, 2645, 3868, 4232, 4835, 5290, 7736, 8464, 9670, 10580, 15472, 19340, 21160, 22241, 38680, 42320, 44482, 77360, 88964, 111205, 177928, 222410, 355856, 444820, 511543, 889640, 1023086, 1779280, 2046172, 2557715, 4092344, 5115430, 8184688, 10230860, 20461720, 40923440]

約数ペア:

[(1, 40923440), (2, 20461720), (4, 10230860), (5, 8184688), (8, 5115430), (10, 4092344), (16, 2557715), (20, 2046172), (23, 1779280), (40, 1023086), (46, 889640), (80, 511543), (92, 444820), (115, 355856), (184, 222410), (230, 177928), (368, 111205), (460, 88964), (529, 77360), (920, 44482), (967, 42320), (1058, 38680), (1840, 22241), (1934, 21160), (2116, 19340), (2645, 15472), (3868, 10580), (4232, 9670), (4835, 8464), (5290, 7736)]