15226860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23071}}^1$

素因数の和:23094

約数の個数: 48

約数和(自身を含む): 46513152

約数和(自身を除く): 31286292

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 23071, 46142, 69213, 92284, 115355, 138426, 230710, 253781, 276852, 346065, 461420, 507562, 692130, 761343, 1015124, 1268905, 1384260, 1522686, 2537810, 3045372, 3806715, 5075620, 7613430, 15226860]

約数ペア:

[(1, 15226860), (2, 7613430), (3, 5075620), (4, 3806715), (5, 3045372), (6, 2537810), (10, 1522686), (11, 1384260), (12, 1268905), (15, 1015124), (20, 761343), (22, 692130), (30, 507562), (33, 461420), (44, 346065), (55, 276852), (60, 253781), (66, 230710), (110, 138426), (132, 115355), (165, 92284), (220, 69213), (330, 46142), (660, 23071)]