54678133060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^2\times {\mathrm{1409}}^1$

素因数の和:1913

約数の個数: 72

約数和(自身を含む): 118528711560

約数和(自身を除く): 63850578500

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 229, 370, 458, 740, 916, 1145, 1409, 2290, 2818, 4580, 5636, 7045, 8473, 14090, 16946, 28180, 33892, 42365, 52133, 52441, 84730, 104266, 104882, 169460, 208532, 209764, 260665, 262205, 322661, 521330, 524410, 645322, 1042660, 1048820, 1290644, 1613305, 1940317, 3226610, 3880634, 6453220, 7761268, 9701585, 11938457, 19403170, 23876914, 38806340, 47753828, 59692285, 73889369, 119384570, 147778738, 238769140, 295557476, 369446845, 738893690, 1477787380, 2733906653, 5467813306, 10935626612, 13669533265, 27339066530, 54678133060]

約数ペア:

[(1, 54678133060), (2, 27339066530), (4, 13669533265), (5, 10935626612), (10, 5467813306), (20, 2733906653), (37, 1477787380), (74, 738893690), (148, 369446845), (185, 295557476), (229, 238769140), (370, 147778738), (458, 119384570), (740, 73889369), (916, 59692285), (1145, 47753828), (1409, 38806340), (2290, 23876914), (2818, 19403170), (4580, 11938457), (5636, 9701585), (7045, 7761268), (8473, 6453220), (14090, 3880634), (16946, 3226610), (28180, 1940317), (33892, 1613305), (42365, 1290644), (52133, 1048820), (52441, 1042660), (84730, 645322), (104266, 524410), (104882, 521330), (169460, 322661), (208532, 262205), (209764, 260665)]