54373920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113279}}^1$

素因数の和:113297

約数の個数: 48

約数和(自身を含む): 171279360

約数和(自身を除く): 116905440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 113279, 226558, 339837, 453116, 566395, 679674, 906232, 1132790, 1359348, 1699185, 1812464, 2265580, 2718696, 3398370, 3624928, 4531160, 5437392, 6796740, 9062320, 10874784, 13593480, 18124640, 27186960, 54373920]

約数ペア:

[(1, 54373920), (2, 27186960), (3, 18124640), (4, 13593480), (5, 10874784), (6, 9062320), (8, 6796740), (10, 5437392), (12, 4531160), (15, 3624928), (16, 3398370), (20, 2718696), (24, 2265580), (30, 1812464), (32, 1699185), (40, 1359348), (48, 1132790), (60, 906232), (80, 679674), (96, 566395), (120, 453116), (160, 339837), (240, 226558), (480, 113279)]