90710790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{2081}}^1$

素因数の和:3544

約数の個数: 32

約数和(自身を含む): 217960416

約数和(自身を除く): 127249626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1453, 2081, 2906, 4162, 4359, 6243, 7265, 8718, 10405, 12486, 14530, 20810, 21795, 31215, 43590, 62430, 3023693, 6047386, 9071079, 15118465, 18142158, 30236930, 45355395, 90710790]

約数ペア:

[(1, 90710790), (2, 45355395), (3, 30236930), (5, 18142158), (6, 15118465), (10, 9071079), (15, 6047386), (30, 3023693), (1453, 62430), (2081, 43590), (2906, 31215), (4162, 21795), (4359, 20810), (6243, 14530), (7265, 12486), (8718, 10405)]