64709070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{52609}}^1$

素因数の和:52660

約数の個数: 32

約数和(自身を含む): 159092640

約数和(自身を除く): 94383570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 52609, 105218, 157827, 263045, 315654, 526090, 789135, 1578270, 2156969, 4313938, 6470907, 10784845, 12941814, 21569690, 32354535, 64709070]

約数ペア:

[(1, 64709070), (2, 32354535), (3, 21569690), (5, 12941814), (6, 10784845), (10, 6470907), (15, 4313938), (30, 2156969), (41, 1578270), (82, 789135), (123, 526090), (205, 315654), (246, 263045), (410, 157827), (615, 105218), (1230, 52609)]