120059970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4001999}}^1$

素因数の和:4002009

約数の個数: 16

約数和(自身を含む): 288144000

約数和(自身を除く): 168084030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4001999, 8003998, 12005997, 20009995, 24011994, 40019990, 60029985, 120059970]

約数ペア:

[(1, 120059970), (2, 60029985), (3, 40019990), (5, 24011994), (6, 20009995), (10, 12005997), (15, 8003998), (30, 4001999)]