10428780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 29613024

約数和(自身を除く): 19184244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 2381, 4380, 4762, 7143, 9524, 11905, 14286, 23810, 28572, 35715, 47620, 71430, 142860, 173813, 347626, 521439, 695252, 869065, 1042878, 1738130, 2085756, 2607195, 3476260, 5214390, 10428780]

約数ペア:

[(1, 10428780), (2, 5214390), (3, 3476260), (4, 2607195), (5, 2085756), (6, 1738130), (10, 1042878), (12, 869065), (15, 695252), (20, 521439), (30, 347626), (60, 173813), (73, 142860), (146, 71430), (219, 47620), (292, 35715), (365, 28572), (438, 23810), (730, 14286), (876, 11905), (1095, 9524), (1460, 7143), (2190, 4762), (2381, 4380)]