17949030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 47520000

約数和(自身を除く): 29570970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 327, 330, 499, 545, 654, 998, 1090, 1199, 1497, 1635, 2398, 2495, 2994, 3270, 3597, 4990, 5489, 5995, 7194, 7485, 10978, 11990, 14970, 16467, 17985, 27445, 32934, 35970, 54391, 54890, 82335, 108782, 163173, 164670, 271955, 326346, 543910, 598301, 815865, 1196602, 1631730, 1794903, 2991505, 3589806, 5983010, 8974515, 17949030]

約数ペア:

[(1, 17949030), (2, 8974515), (3, 5983010), (5, 3589806), (6, 2991505), (10, 1794903), (11, 1631730), (15, 1196602), (22, 815865), (30, 598301), (33, 543910), (55, 326346), (66, 271955), (109, 164670), (110, 163173), (165, 108782), (218, 82335), (327, 54890), (330, 54391), (499, 35970), (545, 32934), (654, 27445), (998, 17985), (1090, 16467), (1199, 14970), (1497, 11990), (1635, 10978), (2398, 7485), (2495, 7194), (2994, 5995), (3270, 5489), (3597, 4990)]