86756430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{4297}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 208573344

約数和(自身を除く): 121816914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4038, 4297, 6730, 8594, 10095, 12891, 20190, 21485, 25782, 42970, 64455, 128910, 2891881, 5783762, 8675643, 14459405, 17351286, 28918810, 43378215, 86756430]

約数ペア:

[(1, 86756430), (2, 43378215), (3, 28918810), (5, 17351286), (6, 14459405), (10, 8675643), (15, 5783762), (30, 2891881), (673, 128910), (1346, 64455), (2019, 42970), (3365, 25782), (4038, 21485), (4297, 20190), (6730, 12891), (8594, 10095)]