65205510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1597}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 156706272

約数和(自身を除く): 91500762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1361, 1597, 2722, 3194, 4083, 4791, 6805, 7985, 8166, 9582, 13610, 15970, 20415, 23955, 40830, 47910, 2173517, 4347034, 6520551, 10867585, 13041102, 21735170, 32602755, 65205510]

約数ペア:

[(1, 65205510), (2, 32602755), (3, 21735170), (5, 13041102), (6, 10867585), (10, 6520551), (15, 4347034), (30, 2173517), (1361, 47910), (1597, 40830), (2722, 23955), (3194, 20415), (4083, 15970), (4791, 13610), (6805, 9582), (7985, 8166)]