31984290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27337}}^1$

素因数の和:27363

約数の個数: 48

約数和(自身を含む): 89559288

約数和(自身を除く): 57574998

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 27337, 54674, 82011, 136685, 164022, 246033, 273370, 355381, 410055, 492066, 710762, 820110, 1066143, 1230165, 1776905, 2132286, 2460330, 3198429, 3553810, 5330715, 6396858, 10661430, 15992145, 31984290]

約数ペア:

[(1, 31984290), (2, 15992145), (3, 10661430), (5, 6396858), (6, 5330715), (9, 3553810), (10, 3198429), (13, 2460330), (15, 2132286), (18, 1776905), (26, 1230165), (30, 1066143), (39, 820110), (45, 710762), (65, 492066), (78, 410055), (90, 355381), (117, 273370), (130, 246033), (195, 164022), (234, 136685), (390, 82011), (585, 54674), (1170, 27337)]