71307030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{1699}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 171360000

約数和(自身を除く): 100052970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1399, 1699, 2798, 3398, 4197, 5097, 6995, 8394, 8495, 10194, 13990, 16990, 20985, 25485, 41970, 50970, 2376901, 4753802, 7130703, 11884505, 14261406, 23769010, 35653515, 71307030]

約数ペア:

[(1, 71307030), (2, 35653515), (3, 23769010), (5, 14261406), (6, 11884505), (10, 7130703), (15, 4753802), (30, 2376901), (1399, 50970), (1699, 41970), (2798, 25485), (3398, 20985), (4197, 16990), (5097, 13990), (6995, 10194), (8394, 8495)]