157382730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{582899}}^1$

素因数の和:582915

約数の個数: 32

約数和(自身を含む): 419688000

約数和(自身を除く): 262305270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 582899, 1165798, 1748697, 2914495, 3497394, 5246091, 5828990, 8743485, 10492182, 15738273, 17486970, 26230455, 31476546, 52460910, 78691365, 157382730]

約数ペア:

[(1, 157382730), (2, 78691365), (3, 52460910), (5, 31476546), (6, 26230455), (9, 17486970), (10, 15738273), (15, 10492182), (18, 8743485), (27, 5828990), (30, 5246091), (45, 3497394), (54, 2914495), (90, 1748697), (135, 1165798), (270, 582899)]