55091070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10739}}^1$

素因数の和:10774

約数の個数: 64

約数和(自身を含む): 154656000

約数和(自身を除く): 99564930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 10739, 21478, 32217, 53695, 64434, 96651, 107390, 161085, 193302, 204041, 289953, 322170, 408082, 483255, 579906, 612123, 966510, 1020205, 1224246, 1449765, 1836369, 2040410, 2899530, 3060615, 3672738, 5509107, 6121230, 9181845, 11018214, 18363690, 27545535, 55091070]

約数ペア:

[(1, 55091070), (2, 27545535), (3, 18363690), (5, 11018214), (6, 9181845), (9, 6121230), (10, 5509107), (15, 3672738), (18, 3060615), (19, 2899530), (27, 2040410), (30, 1836369), (38, 1449765), (45, 1224246), (54, 1020205), (57, 966510), (90, 612123), (95, 579906), (114, 483255), (135, 408082), (171, 322170), (190, 289953), (270, 204041), (285, 193302), (342, 161085), (513, 107390), (570, 96651), (855, 64434), (1026, 53695), (1710, 32217), (2565, 21478), (5130, 10739)]