83284290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29851}}^1$

素因数の和:29895

約数の個数: 48

約数和(自身を含む): 223531776

約数和(自身を除く): 140247486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 29851, 59702, 89553, 149255, 179106, 268659, 298510, 447765, 537318, 895530, 925381, 1343295, 1850762, 2686590, 2776143, 4626905, 5552286, 8328429, 9253810, 13880715, 16656858, 27761430, 41642145, 83284290]

約数ペア:

[(1, 83284290), (2, 41642145), (3, 27761430), (5, 16656858), (6, 13880715), (9, 9253810), (10, 8328429), (15, 5552286), (18, 4626905), (30, 2776143), (31, 2686590), (45, 1850762), (62, 1343295), (90, 925381), (93, 895530), (155, 537318), (186, 447765), (279, 298510), (310, 268659), (465, 179106), (558, 149255), (930, 89553), (1395, 59702), (2790, 29851)]