467484240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1947851}}^1$

素因数の和:1947867

約数の個数: 40

約数和(自身を含む): 1449201888

約数和(自身を除く): 981717648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1947851, 3895702, 5843553, 7791404, 9739255, 11687106, 15582808, 19478510, 23374212, 29217765, 31165616, 38957020, 46748424, 58435530, 77914040, 93496848, 116871060, 155828080, 233742120, 467484240]

約数ペア:

[(1, 467484240), (2, 233742120), (3, 155828080), (4, 116871060), (5, 93496848), (6, 77914040), (8, 58435530), (10, 46748424), (12, 38957020), (15, 31165616), (16, 29217765), (20, 23374212), (24, 19478510), (30, 15582808), (40, 11687106), (48, 9739255), (60, 7791404), (80, 5843553), (120, 3895702), (240, 1947851)]