105530520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1171}}^1$

素因数の和:1936

約数の個数: 64

約数和(自身を含む): 317283840

約数和(自身を除く): 211753320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751, 1171, 1502, 2253, 2342, 3004, 3513, 3755, 4506, 4684, 5855, 6008, 7026, 7510, 9012, 9368, 11265, 11710, 14052, 15020, 17565, 18024, 22530, 23420, 28104, 30040, 35130, 45060, 46840, 70260, 90120, 140520, 879421, 1758842, 2638263, 3517684, 4397105, 5276526, 7035368, 8794210, 10553052, 13191315, 17588420, 21106104, 26382630, 35176840, 52765260, 105530520]

約数ペア:

[(1, 105530520), (2, 52765260), (3, 35176840), (4, 26382630), (5, 21106104), (6, 17588420), (8, 13191315), (10, 10553052), (12, 8794210), (15, 7035368), (20, 5276526), (24, 4397105), (30, 3517684), (40, 2638263), (60, 1758842), (120, 879421), (751, 140520), (1171, 90120), (1502, 70260), (2253, 46840), (2342, 45060), (3004, 35130), (3513, 30040), (3755, 28104), (4506, 23420), (4684, 22530), (5855, 18024), (6008, 17565), (7026, 15020), (7510, 14052), (9012, 11710), (9368, 11265)]