60860120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22709}}^1$

素因数の和:22787

約数の個数: 32

約数和(自身を含む): 138985200

約数和(自身を除く): 78125080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 22709, 45418, 90836, 113545, 181672, 227090, 454180, 908360, 1521503, 3043006, 6086012, 7607515, 12172024, 15215030, 30430060, 60860120]

約数ペア:

[(1, 60860120), (2, 30430060), (4, 15215030), (5, 12172024), (8, 7607515), (10, 6086012), (20, 3043006), (40, 1521503), (67, 908360), (134, 454180), (268, 227090), (335, 181672), (536, 113545), (670, 90836), (1340, 45418), (2680, 22709)]