15372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1$

素因数の和:78

約数の個数: 36

約数和(自身を含む): 45136

約数和(自身を除く): 29764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372]

約数ペア:

[(1, 15372), (2, 7686), (3, 5124), (4, 3843), (6, 2562), (7, 2196), (9, 1708), (12, 1281), (14, 1098), (18, 854), (21, 732), (28, 549), (36, 427), (42, 366), (61, 252), (63, 244), (84, 183), (122, 126)]