189480120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1579001}}^1$

素因数の和:1579015

約数の個数: 32

約数和(自身を含む): 568440720

約数和(自身を除く): 378960600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1579001, 3158002, 4737003, 6316004, 7895005, 9474006, 12632008, 15790010, 18948012, 23685015, 31580020, 37896024, 47370030, 63160040, 94740060, 189480120]

約数ペア:

[(1, 189480120), (2, 94740060), (3, 63160040), (4, 47370030), (5, 37896024), (6, 31580020), (8, 23685015), (10, 18948012), (12, 15790010), (15, 12632008), (20, 9474006), (24, 7895005), (30, 6316004), (40, 4737003), (60, 3158002), (120, 1579001)]