1064085840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1477897}}^1$

素因数の和:1477916

約数の個数: 60

約数和(自身を含む): 3573557364

約数和(自身を除く): 2509471524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1477897, 2955794, 4433691, 5911588, 7389485, 8867382, 11823176, 13301073, 14778970, 17734764, 22168455, 23646352, 26602146, 29557940, 35469528, 44336910, 53204292, 59115880, 66505365, 70939056, 88673820, 106408584, 118231760, 133010730, 177347640, 212817168, 266021460, 354695280, 532042920, 1064085840]

約数ペア:

[(1, 1064085840), (2, 532042920), (3, 354695280), (4, 266021460), (5, 212817168), (6, 177347640), (8, 133010730), (9, 118231760), (10, 106408584), (12, 88673820), (15, 70939056), (16, 66505365), (18, 59115880), (20, 53204292), (24, 44336910), (30, 35469528), (36, 29557940), (40, 26602146), (45, 23646352), (48, 22168455), (60, 17734764), (72, 14778970), (80, 13301073), (90, 11823176), (120, 8867382), (144, 7389485), (180, 5911588), (240, 4433691), (360, 2955794), (720, 1477897)]