60846280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 151865280

約数和(自身を除く): 91019000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 220, 244, 305, 440, 488, 610, 671, 1220, 1342, 2267, 2440, 2684, 3355, 4534, 5368, 6710, 9068, 11335, 13420, 18136, 22670, 24937, 26840, 45340, 49874, 90680, 99748, 124685, 138287, 199496, 249370, 276574, 498740, 553148, 691435, 997480, 1106296, 1382870, 1521157, 2765740, 3042314, 5531480, 6084628, 7605785, 12169256, 15211570, 30423140, 60846280]

約数ペア:

[(1, 60846280), (2, 30423140), (4, 15211570), (5, 12169256), (8, 7605785), (10, 6084628), (11, 5531480), (20, 3042314), (22, 2765740), (40, 1521157), (44, 1382870), (55, 1106296), (61, 997480), (88, 691435), (110, 553148), (122, 498740), (220, 276574), (244, 249370), (305, 199496), (440, 138287), (488, 124685), (610, 99748), (671, 90680), (1220, 49874), (1342, 45340), (2267, 26840), (2440, 24937), (2684, 22670), (3355, 18136), (4534, 13420), (5368, 11335), (6710, 9068)]