12614925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 22284288

約数和(自身を除く): 9669363

約数列:

[1, 3, 5, 15, 23, 25, 69, 71, 75, 103, 115, 213, 309, 345, 355, 515, 575, 1065, 1545, 1633, 1725, 1775, 2369, 2575, 4899, 5325, 7107, 7313, 7725, 8165, 11845, 21939, 24495, 35535, 36565, 40825, 59225, 109695, 122475, 168199, 177675, 182825, 504597, 548475, 840995, 2522985, 4204975, 12614925]

約数ペア:

[(1, 12614925), (3, 4204975), (5, 2522985), (15, 840995), (23, 548475), (25, 504597), (69, 182825), (71, 177675), (75, 168199), (103, 122475), (115, 109695), (213, 59225), (309, 40825), (345, 36565), (355, 35535), (515, 24495), (575, 21939), (1065, 11845), (1545, 8165), (1633, 7725), (1725, 7313), (1775, 7107), (2369, 5325), (2575, 4899)]