210070060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1063}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 454208832

約数和(自身を除く): 244138772

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 241, 410, 482, 820, 964, 1063, 1205, 2126, 2410, 4252, 4820, 5315, 9881, 10630, 19762, 21260, 39524, 43583, 49405, 87166, 98810, 174332, 197620, 217915, 256183, 435830, 512366, 871660, 1024732, 1280915, 2561830, 5123660, 10503503, 21007006, 42014012, 52517515, 105035030, 210070060]

約数ペア:

[(1, 210070060), (2, 105035030), (4, 52517515), (5, 42014012), (10, 21007006), (20, 10503503), (41, 5123660), (82, 2561830), (164, 1280915), (205, 1024732), (241, 871660), (410, 512366), (482, 435830), (820, 256183), (964, 217915), (1063, 197620), (1205, 174332), (2126, 98810), (2410, 87166), (4252, 49405), (4820, 43583), (5315, 39524), (9881, 21260), (10630, 19762)]