45810440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2442

約数の個数: 64

約数和(自身を含む): 114050160

約数和(自身を除く): 68239720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2381, 2405, 3848, 4762, 4810, 9524, 9620, 11905, 19048, 19240, 23810, 30953, 47620, 61906, 88097, 95240, 123812, 154765, 176194, 247624, 309530, 352388, 440485, 619060, 704776, 880970, 1145261, 1238120, 1761940, 2290522, 3523880, 4581044, 5726305, 9162088, 11452610, 22905220, 45810440]

約数ペア:

[(1, 45810440), (2, 22905220), (4, 11452610), (5, 9162088), (8, 5726305), (10, 4581044), (13, 3523880), (20, 2290522), (26, 1761940), (37, 1238120), (40, 1145261), (52, 880970), (65, 704776), (74, 619060), (104, 440485), (130, 352388), (148, 309530), (185, 247624), (260, 176194), (296, 154765), (370, 123812), (481, 95240), (520, 88097), (740, 61906), (962, 47620), (1480, 30953), (1924, 23810), (2381, 19240), (2405, 19048), (3848, 11905), (4762, 9620), (4810, 9524)]