12715230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 33965568

約数和(自身を除く): 21250338

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 727, 795, 1166, 1454, 1590, 1749, 2181, 2915, 3498, 3635, 4362, 5830, 7270, 7997, 8745, 10905, 15994, 17490, 21810, 23991, 38531, 39985, 47982, 77062, 79970, 115593, 119955, 192655, 231186, 239910, 385310, 423841, 577965, 847682, 1155930, 1271523, 2119205, 2543046, 4238410, 6357615, 12715230]

約数ペア:

[(1, 12715230), (2, 6357615), (3, 4238410), (5, 2543046), (6, 2119205), (10, 1271523), (11, 1155930), (15, 847682), (22, 577965), (30, 423841), (33, 385310), (53, 239910), (55, 231186), (66, 192655), (106, 119955), (110, 115593), (159, 79970), (165, 77062), (265, 47982), (318, 39985), (330, 38531), (530, 23991), (583, 21810), (727, 17490), (795, 15994), (1166, 10905), (1454, 8745), (1590, 7997), (1749, 7270), (2181, 5830), (2915, 4362), (3498, 3635)]