15692812340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1\times {\mathrm{28753}}^1$

素因数の和:29732

約数の個数: 48

約数和(自身を含む): 34128697680

約数和(自身を除く): 18435885340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 941, 1882, 3764, 4705, 9410, 18820, 27289, 28753, 54578, 57506, 109156, 115012, 136445, 143765, 272890, 287530, 545780, 575060, 833837, 1667674, 3335348, 4169185, 8338370, 16676740, 27056573, 54113146, 108226292, 135282865, 270565730, 541131460, 784640617, 1569281234, 3138562468, 3923203085, 7846406170, 15692812340]

約数ペア:

[(1, 15692812340), (2, 7846406170), (4, 3923203085), (5, 3138562468), (10, 1569281234), (20, 784640617), (29, 541131460), (58, 270565730), (116, 135282865), (145, 108226292), (290, 54113146), (580, 27056573), (941, 16676740), (1882, 8338370), (3764, 4169185), (4705, 3335348), (9410, 1667674), (18820, 833837), (27289, 575060), (28753, 545780), (54578, 287530), (57506, 272890), (109156, 143765), (115012, 136445)]