115192590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{123863}}^1$

素因数の和:123904

約数の個数: 32

約数和(自身を含む): 285382656

約数和(自身を除く): 170190066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 123863, 247726, 371589, 619315, 743178, 1238630, 1857945, 3715890, 3839753, 7679506, 11519259, 19198765, 23038518, 38397530, 57596295, 115192590]

約数ペア:

[(1, 115192590), (2, 57596295), (3, 38397530), (5, 23038518), (6, 19198765), (10, 11519259), (15, 7679506), (30, 3839753), (31, 3715890), (62, 1857945), (93, 1238630), (155, 743178), (186, 619315), (310, 371589), (465, 247726), (930, 123863)]