27940803075

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5399189}}^1$

素因数の和:5399228

約数の個数: 36

約数和(自身を含む): 52220965680

約数和(自身を除く): 24280162605

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 5399189, 16197567, 26995945, 48592701, 80987835, 124181347, 134979725, 242963505, 372544041, 404939175, 620906735, 1117632123, 1214817525, 1862720205, 3104533675, 5588160615, 9313601025, 27940803075]

約数ペア:

[(1, 27940803075), (3, 9313601025), (5, 5588160615), (9, 3104533675), (15, 1862720205), (23, 1214817525), (25, 1117632123), (45, 620906735), (69, 404939175), (75, 372544041), (115, 242963505), (207, 134979725), (225, 124181347), (345, 80987835), (575, 48592701), (1035, 26995945), (1725, 16197567), (5175, 5399189)]