110874820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12983}}^1$

素因数の和:13060

約数の個数: 48

約数和(自身を含む): 270482688

約数和(自身を除く): 159607868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 12983, 25966, 51932, 64915, 90881, 129830, 181762, 259660, 363524, 454405, 791963, 908810, 1583926, 1817620, 3167852, 3959815, 5543741, 7919630, 11087482, 15839260, 22174964, 27718705, 55437410, 110874820]

約数ペア:

[(1, 110874820), (2, 55437410), (4, 27718705), (5, 22174964), (7, 15839260), (10, 11087482), (14, 7919630), (20, 5543741), (28, 3959815), (35, 3167852), (61, 1817620), (70, 1583926), (122, 908810), (140, 791963), (244, 454405), (305, 363524), (427, 259660), (610, 181762), (854, 129830), (1220, 90881), (1708, 64915), (2135, 51932), (4270, 25966), (8540, 12983)]