164864610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{3671}}^1$

素因数の和:4183

約数の個数: 48

約数和(自身を含む): 429624000

約数和(自身を除く): 264759390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 499, 998, 1497, 2495, 2994, 3671, 4491, 4990, 7342, 7485, 8982, 11013, 14970, 18355, 22026, 22455, 33039, 36710, 44910, 55065, 66078, 110130, 165195, 330390, 1831829, 3663658, 5495487, 9159145, 10990974, 16486461, 18318290, 27477435, 32972922, 54954870, 82432305, 164864610]

約数ペア:

[(1, 164864610), (2, 82432305), (3, 54954870), (5, 32972922), (6, 27477435), (9, 18318290), (10, 16486461), (15, 10990974), (18, 9159145), (30, 5495487), (45, 3663658), (90, 1831829), (499, 330390), (998, 165195), (1497, 110130), (2495, 66078), (2994, 55065), (3671, 44910), (4491, 36710), (4990, 33039), (7342, 22455), (7485, 22026), (8982, 18355), (11013, 14970)]