390780060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1063}}^1$

素因数の和:1643

約数の個数: 96

約数和(自身を含む): 1196923392

約数和(自身を除く): 806143332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 557, 660, 1063, 1114, 1671, 2126, 2228, 2785, 3189, 3342, 4252, 5315, 5570, 6127, 6378, 6684, 8355, 10630, 11140, 11693, 12254, 12756, 15945, 16710, 18381, 21260, 23386, 24508, 30635, 31890, 33420, 35079, 36762, 46772, 58465, 61270, 63780, 70158, 73524, 91905, 116930, 122540, 140316, 175395, 183810, 233860, 350790, 367620, 592091, 701580, 1184182, 1776273, 2368364, 2960455, 3552546, 5920910, 6513001, 7105092, 8881365, 11841820, 13026002, 17762730, 19539003, 26052004, 32565005, 35525460, 39078006, 65130010, 78156012, 97695015, 130260020, 195390030, 390780060]

約数ペア:

[(1, 390780060), (2, 195390030), (3, 130260020), (4, 97695015), (5, 78156012), (6, 65130010), (10, 39078006), (11, 35525460), (12, 32565005), (15, 26052004), (20, 19539003), (22, 17762730), (30, 13026002), (33, 11841820), (44, 8881365), (55, 7105092), (60, 6513001), (66, 5920910), (110, 3552546), (132, 2960455), (165, 2368364), (220, 1776273), (330, 1184182), (557, 701580), (660, 592091), (1063, 367620), (1114, 350790), (1671, 233860), (2126, 183810), (2228, 175395), (2785, 140316), (3189, 122540), (3342, 116930), (4252, 91905), (5315, 73524), (5570, 70158), (6127, 63780), (6378, 61270), (6684, 58465), (8355, 46772), (10630, 36762), (11140, 35079), (11693, 33420), (12254, 31890), (12756, 30635), (15945, 24508), (16710, 23386), (18381, 21260)]