117748980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{654161}}^1$

素因数の和:654176

約数の個数: 36

約数和(自身を含む): 357172452

約数和(自身を除く): 239423472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 654161, 1308322, 1962483, 2616644, 3270805, 3924966, 5887449, 6541610, 7849932, 9812415, 11774898, 13083220, 19624830, 23549796, 29437245, 39249660, 58874490, 117748980]

約数ペア:

[(1, 117748980), (2, 58874490), (3, 39249660), (4, 29437245), (5, 23549796), (6, 19624830), (9, 13083220), (10, 11774898), (12, 9812415), (15, 7849932), (18, 6541610), (20, 5887449), (30, 3924966), (36, 3270805), (45, 2616644), (60, 1962483), (90, 1308322), (180, 654161)]