15299208

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2063}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 41857920

約数和(自身を除く): 26558712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2063, 2472, 3708, 4126, 6189, 7416, 8252, 12378, 16504, 18567, 24756, 37134, 49512, 74268, 148536, 212489, 424978, 637467, 849956, 1274934, 1699912, 1912401, 2549868, 3824802, 5099736, 7649604, 15299208]

約数ペア:

[(1, 15299208), (2, 7649604), (3, 5099736), (4, 3824802), (6, 2549868), (8, 1912401), (9, 1699912), (12, 1274934), (18, 849956), (24, 637467), (36, 424978), (72, 212489), (103, 148536), (206, 74268), (309, 49512), (412, 37134), (618, 24756), (824, 18567), (927, 16504), (1236, 12378), (1854, 8252), (2063, 7416), (2472, 6189), (3708, 4126)]