85743930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53927}}^1$

素因数の和:53990

約数の個数: 32

約数和(自身を含む): 209672064

約数和(自身を除く): 123928134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 53927, 107854, 161781, 269635, 323562, 539270, 808905, 1617810, 2858131, 5716262, 8574393, 14290655, 17148786, 28581310, 42871965, 85743930]

約数ペア:

[(1, 85743930), (2, 42871965), (3, 28581310), (5, 17148786), (6, 14290655), (10, 8574393), (15, 5716262), (30, 2858131), (53, 1617810), (106, 808905), (159, 539270), (265, 323562), (318, 269635), (530, 161781), (795, 107854), (1590, 53927)]