801163980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1483637}}^1$

素因数の和:1483655

約数の個数: 48

約数和(自身を含む): 2492511840

約数和(自身を除く): 1691347860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1483637, 2967274, 4450911, 5934548, 7418185, 8901822, 13352733, 14836370, 17803644, 22254555, 26705466, 29672740, 40058199, 44509110, 53410932, 66763665, 80116398, 89018220, 133527330, 160232796, 200290995, 267054660, 400581990, 801163980]

約数ペア:

[(1, 801163980), (2, 400581990), (3, 267054660), (4, 200290995), (5, 160232796), (6, 133527330), (9, 89018220), (10, 80116398), (12, 66763665), (15, 53410932), (18, 44509110), (20, 40058199), (27, 29672740), (30, 26705466), (36, 22254555), (45, 17803644), (54, 14836370), (60, 13352733), (90, 8901822), (108, 7418185), (135, 5934548), (180, 4450911), (270, 2967274), (540, 1483637)]