53950920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449591}}^1$

素因数の和:449605

約数の個数: 32

約数和(自身を含む): 161853120

約数和(自身を除く): 107902200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449591, 899182, 1348773, 1798364, 2247955, 2697546, 3596728, 4495910, 5395092, 6743865, 8991820, 10790184, 13487730, 17983640, 26975460, 53950920]

約数ペア:

[(1, 53950920), (2, 26975460), (3, 17983640), (4, 13487730), (5, 10790184), (6, 8991820), (8, 6743865), (10, 5395092), (12, 4495910), (15, 3596728), (20, 2697546), (24, 2247955), (30, 1798364), (40, 1348773), (60, 899182), (120, 449591)]