45442920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{378691}}^1$

素因数の和:378705

約数の個数: 32

約数和(自身を含む): 136329120

約数和(自身を除く): 90886200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 378691, 757382, 1136073, 1514764, 1893455, 2272146, 3029528, 3786910, 4544292, 5680365, 7573820, 9088584, 11360730, 15147640, 22721460, 45442920]

約数ペア:

[(1, 45442920), (2, 22721460), (3, 15147640), (4, 11360730), (5, 9088584), (6, 7573820), (8, 5680365), (10, 4544292), (12, 3786910), (15, 3029528), (20, 2272146), (24, 1893455), (30, 1514764), (40, 1136073), (60, 757382), (120, 378691)]