171032970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{2999}}^1$

素因数の和:4910

約数の個数: 32

約数和(自身を含む): 410832000

約数和(自身を除く): 239799030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1901, 2999, 3802, 5703, 5998, 8997, 9505, 11406, 14995, 17994, 19010, 28515, 29990, 44985, 57030, 89970, 5701099, 11402198, 17103297, 28505495, 34206594, 57010990, 85516485, 171032970]

約数ペア:

[(1, 171032970), (2, 85516485), (3, 57010990), (5, 34206594), (6, 28505495), (10, 17103297), (15, 11402198), (30, 5701099), (1901, 89970), (2999, 57030), (3802, 44985), (5703, 29990), (5998, 28515), (8997, 19010), (9505, 17994), (11406, 14995)]