3775644540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{60449}}^1$

素因数の和:60811

約数の個数: 72

約数和(自身を含む): 11485983600

約数和(自身を除く): 7710339060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 1041, 1388, 1735, 2082, 3123, 3470, 4164, 5205, 6246, 6940, 10410, 12492, 15615, 20820, 31230, 60449, 62460, 120898, 181347, 241796, 302245, 362694, 544041, 604490, 725388, 906735, 1088082, 1208980, 1813470, 2176164, 2720205, 3626940, 5440410, 10880820, 20975803, 41951606, 62927409, 83903212, 104879015, 125854818, 188782227, 209758030, 251709636, 314637045, 377564454, 419516060, 629274090, 755128908, 943911135, 1258548180, 1887822270, 3775644540]

約数ペア:

[(1, 3775644540), (2, 1887822270), (3, 1258548180), (4, 943911135), (5, 755128908), (6, 629274090), (9, 419516060), (10, 377564454), (12, 314637045), (15, 251709636), (18, 209758030), (20, 188782227), (30, 125854818), (36, 104879015), (45, 83903212), (60, 62927409), (90, 41951606), (180, 20975803), (347, 10880820), (694, 5440410), (1041, 3626940), (1388, 2720205), (1735, 2176164), (2082, 1813470), (3123, 1208980), (3470, 1088082), (4164, 906735), (5205, 725388), (6246, 604490), (6940, 544041), (10410, 362694), (12492, 302245), (15615, 241796), (20820, 181347), (31230, 120898), (60449, 62460)]