102459080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{38231}}^1$

素因数の和:38309

約数の個数: 32

約数和(自身を含む): 233979840

約数和(自身を除く): 131520760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 38231, 76462, 152924, 191155, 305848, 382310, 764620, 1529240, 2561477, 5122954, 10245908, 12807385, 20491816, 25614770, 51229540, 102459080]

約数ペア:

[(1, 102459080), (2, 51229540), (4, 25614770), (5, 20491816), (8, 12807385), (10, 10245908), (20, 5122954), (40, 2561477), (67, 1529240), (134, 764620), (268, 382310), (335, 305848), (536, 191155), (670, 152924), (1340, 76462), (2680, 38231)]