29942730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{110899}}^1$

素因数の和:110915

約数の個数: 32

約数和(自身を含む): 79848000

約数和(自身を除く): 49905270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 110899, 221798, 332697, 554495, 665394, 998091, 1108990, 1663485, 1996182, 2994273, 3326970, 4990455, 5988546, 9980910, 14971365, 29942730]

約数ペア:

[(1, 29942730), (2, 14971365), (3, 9980910), (5, 5988546), (6, 4990455), (9, 3326970), (10, 2994273), (15, 1996182), (18, 1663485), (27, 1108990), (30, 998091), (45, 665394), (54, 554495), (90, 332697), (135, 221798), (270, 110899)]