130202490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23209}}^1$

素因数の和:23247

約数の個数: 64

約数和(自身を含む): 360961920

約数和(自身を除く): 230759430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 23209, 46418, 69627, 116045, 139254, 232090, 255299, 348135, 394553, 510598, 696270, 765897, 789106, 1183659, 1276495, 1531794, 1972765, 2367318, 2552990, 3829485, 3945530, 4340083, 5918295, 7658970, 8680166, 11836590, 13020249, 21700415, 26040498, 43400830, 65101245, 130202490]

約数ペア:

[(1, 130202490), (2, 65101245), (3, 43400830), (5, 26040498), (6, 21700415), (10, 13020249), (11, 11836590), (15, 8680166), (17, 7658970), (22, 5918295), (30, 4340083), (33, 3945530), (34, 3829485), (51, 2552990), (55, 2367318), (66, 1972765), (85, 1531794), (102, 1276495), (110, 1183659), (165, 789106), (170, 765897), (187, 696270), (255, 510598), (330, 394553), (374, 348135), (510, 255299), (561, 232090), (935, 139254), (1122, 116045), (1870, 69627), (2805, 46418), (5610, 23209)]