53002920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6221}}^1$

素因数の和:6306

約数の個数: 64

約数和(自身を含む): 161274240

約数和(自身を除く): 108271320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 6221, 8520, 12442, 18663, 24884, 31105, 37326, 49768, 62210, 74652, 93315, 124420, 149304, 186630, 248840, 373260, 441691, 746520, 883382, 1325073, 1766764, 2208455, 2650146, 3533528, 4416910, 5300292, 6625365, 8833820, 10600584, 13250730, 17667640, 26501460, 53002920]

約数ペア:

[(1, 53002920), (2, 26501460), (3, 17667640), (4, 13250730), (5, 10600584), (6, 8833820), (8, 6625365), (10, 5300292), (12, 4416910), (15, 3533528), (20, 2650146), (24, 2208455), (30, 1766764), (40, 1325073), (60, 883382), (71, 746520), (120, 441691), (142, 373260), (213, 248840), (284, 186630), (355, 149304), (426, 124420), (568, 93315), (710, 74652), (852, 62210), (1065, 49768), (1420, 37326), (1704, 31105), (2130, 24884), (2840, 18663), (4260, 12442), (6221, 8520)]