342627960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2855233}}^1$

素因数の和:2855247

約数の個数: 32

約数和(自身を含む): 1027884240

約数和(自身を除く): 685256280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2855233, 5710466, 8565699, 11420932, 14276165, 17131398, 22841864, 28552330, 34262796, 42828495, 57104660, 68525592, 85656990, 114209320, 171313980, 342627960]

約数ペア:

[(1, 342627960), (2, 171313980), (3, 114209320), (4, 85656990), (5, 68525592), (6, 57104660), (8, 42828495), (10, 34262796), (12, 28552330), (15, 22841864), (20, 17131398), (24, 14276165), (30, 11420932), (40, 8565699), (60, 5710466), (120, 2855233)]