15090684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179651}}^1$

素因数の和:179665

約数の個数: 24

約数和(自身を含む): 40242048

約数和(自身を除く): 25151364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179651, 359302, 538953, 718604, 1077906, 1257557, 2155812, 2515114, 3772671, 5030228, 7545342, 15090684]

約数ペア:

[(1, 15090684), (2, 7545342), (3, 5030228), (4, 3772671), (6, 2515114), (7, 2155812), (12, 1257557), (14, 1077906), (21, 718604), (28, 538953), (42, 359302), (84, 179651)]