120325770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{613}}^1\times {\mathrm{727}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 321834240

約数和(自身を除く): 201508470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 613, 727, 1226, 1454, 1839, 2181, 3065, 3635, 3678, 4362, 5517, 6130, 6543, 7270, 9195, 10905, 11034, 13086, 16551, 18390, 19629, 21810, 27585, 32715, 33102, 39258, 55170, 65430, 82755, 98145, 165510, 196290, 445651, 891302, 1336953, 2228255, 2673906, 4010859, 4456510, 6684765, 8021718, 12032577, 13369530, 20054295, 24065154, 40108590, 60162885, 120325770]

約数ペア:

[(1, 120325770), (2, 60162885), (3, 40108590), (5, 24065154), (6, 20054295), (9, 13369530), (10, 12032577), (15, 8021718), (18, 6684765), (27, 4456510), (30, 4010859), (45, 2673906), (54, 2228255), (90, 1336953), (135, 891302), (270, 445651), (613, 196290), (727, 165510), (1226, 98145), (1454, 82755), (1839, 65430), (2181, 55170), (3065, 39258), (3635, 33102), (3678, 32715), (4362, 27585), (5517, 21810), (6130, 19629), (6543, 18390), (7270, 16551), (9195, 13086), (10905, 11034)]