123577610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3359}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 240468480

約数和(自身を除く): 116890870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 1415, 2830, 3359, 3679, 6718, 7358, 16795, 18395, 33590, 36790, 43667, 87334, 218335, 436670, 950597, 1901194, 4752985, 9505970, 12357761, 24715522, 61788805, 123577610]

約数ペア:

[(1, 123577610), (2, 61788805), (5, 24715522), (10, 12357761), (13, 9505970), (26, 4752985), (65, 1901194), (130, 950597), (283, 436670), (566, 218335), (1415, 87334), (2830, 43667), (3359, 36790), (3679, 33590), (6718, 18395), (7358, 16795)]