212296710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{39097}}^1$

素因数の和:39288

約数の個数: 32

約数和(自身を含む): 512340192

約数和(自身を除く): 300043482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 39097, 78194, 117291, 195485, 234582, 390970, 586455, 1172910, 7076557, 14153114, 21229671, 35382785, 42459342, 70765570, 106148355, 212296710]

約数ペア:

[(1, 212296710), (2, 106148355), (3, 70765570), (5, 42459342), (6, 35382785), (10, 21229671), (15, 14153114), (30, 7076557), (181, 1172910), (362, 586455), (543, 390970), (905, 234582), (1086, 195485), (1810, 117291), (2715, 78194), (5430, 39097)]