15012732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 40232192

約数和(自身を除く): 25219460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 571, 626, 939, 1142, 1252, 1713, 1878, 2191, 2284, 3426, 3756, 3997, 4382, 6573, 6852, 7994, 8764, 11991, 13146, 15988, 23982, 26292, 47964, 178723, 357446, 536169, 714892, 1072338, 1251061, 2144676, 2502122, 3753183, 5004244, 7506366, 15012732]

約数ペア:

[(1, 15012732), (2, 7506366), (3, 5004244), (4, 3753183), (6, 2502122), (7, 2144676), (12, 1251061), (14, 1072338), (21, 714892), (28, 536169), (42, 357446), (84, 178723), (313, 47964), (571, 26292), (626, 23982), (939, 15988), (1142, 13146), (1252, 11991), (1713, 8764), (1878, 7994), (2191, 6852), (2284, 6573), (3426, 4382), (3756, 3997)]