30695220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{56843}}^1$

素因数の和:56861

約数の個数: 48

約数和(自身を含む): 95497920

約数和(自身を除く): 64802700

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, 56843, 113686, 170529, 227372, 284215, 341058, 511587, 568430, 682116, 852645, 1023174, 1136860, 1534761, 1705290, 2046348, 2557935, 3069522, 3410580, 5115870, 6139044, 7673805, 10231740, 15347610, 30695220]

約数ペア:

[(1, 30695220), (2, 15347610), (3, 10231740), (4, 7673805), (5, 6139044), (6, 5115870), (9, 3410580), (10, 3069522), (12, 2557935), (15, 2046348), (18, 1705290), (20, 1534761), (27, 1136860), (30, 1023174), (36, 852645), (45, 682116), (54, 568430), (60, 511587), (90, 341058), (108, 284215), (135, 227372), (180, 170529), (270, 113686), (540, 56843)]