15450684

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 37161600

約数和(自身を除く): 21710916

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 139, 157, 177, 236, 278, 314, 354, 417, 471, 556, 628, 708, 834, 942, 1668, 1884, 8201, 9263, 16402, 18526, 21823, 24603, 27789, 32804, 37052, 43646, 49206, 55578, 65469, 87292, 98412, 111156, 130938, 261876, 1287557, 2575114, 3862671, 5150228, 7725342, 15450684]

約数ペア:

[(1, 15450684), (2, 7725342), (3, 5150228), (4, 3862671), (6, 2575114), (12, 1287557), (59, 261876), (118, 130938), (139, 111156), (157, 98412), (177, 87292), (236, 65469), (278, 55578), (314, 49206), (354, 43646), (417, 37052), (471, 32804), (556, 27789), (628, 24603), (708, 21823), (834, 18526), (942, 16402), (1668, 9263), (1884, 8201)]