58536990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20981}}^1$

素因数の和:21025

約数の個数: 48

約数和(自身を含む): 157113216

約数和(自身を除く): 98576226

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, 20981, 41962, 62943, 104905, 125886, 188829, 209810, 314715, 377658, 629430, 650411, 944145, 1300822, 1888290, 1951233, 3252055, 3902466, 5853699, 6504110, 9756165, 11707398, 19512330, 29268495, 58536990]

約数ペア:

[(1, 58536990), (2, 29268495), (3, 19512330), (5, 11707398), (6, 9756165), (9, 6504110), (10, 5853699), (15, 3902466), (18, 3252055), (30, 1951233), (31, 1888290), (45, 1300822), (62, 944145), (90, 650411), (93, 629430), (155, 377658), (186, 314715), (279, 209810), (310, 188829), (465, 125886), (558, 104905), (930, 62943), (1395, 41962), (2790, 20981)]