12664950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3671}}^1$

素因数の和:3709

約数の個数: 48

約数和(自身を含む): 32783616

約数和(自身を除く): 20118666

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 3671, 7342, 11013, 18355, 22026, 36710, 55065, 84433, 91775, 110130, 168866, 183550, 253299, 275325, 422165, 506598, 550650, 844330, 1266495, 2110825, 2532990, 4221650, 6332475, 12664950]

約数ペア:

[(1, 12664950), (2, 6332475), (3, 4221650), (5, 2532990), (6, 2110825), (10, 1266495), (15, 844330), (23, 550650), (25, 506598), (30, 422165), (46, 275325), (50, 253299), (69, 183550), (75, 168866), (115, 110130), (138, 91775), (150, 84433), (230, 55065), (345, 36710), (575, 22026), (690, 18355), (1150, 11013), (1725, 7342), (3450, 3671)]