45477840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189491}}^1$

素因数の和:189507

約数の個数: 40

約数和(自身を含む): 140982048

約数和(自身を除く): 95504208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189491, 378982, 568473, 757964, 947455, 1136946, 1515928, 1894910, 2273892, 2842365, 3031856, 3789820, 4547784, 5684730, 7579640, 9095568, 11369460, 15159280, 22738920, 45477840]

約数ペア:

[(1, 45477840), (2, 22738920), (3, 15159280), (4, 11369460), (5, 9095568), (6, 7579640), (8, 5684730), (10, 4547784), (12, 3789820), (15, 3031856), (16, 2842365), (20, 2273892), (24, 1894910), (30, 1515928), (40, 1136946), (48, 947455), (60, 757964), (80, 568473), (120, 378982), (240, 189491)]