13750140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2269}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 38898720

約数和(自身を除く): 25148580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2269, 3030, 4538, 6060, 6807, 9076, 11345, 13614, 22690, 27228, 34035, 45380, 68070, 136140, 229169, 458338, 687507, 916676, 1145845, 1375014, 2291690, 2750028, 3437535, 4583380, 6875070, 13750140]

約数ペア:

[(1, 13750140), (2, 6875070), (3, 4583380), (4, 3437535), (5, 2750028), (6, 2291690), (10, 1375014), (12, 1145845), (15, 916676), (20, 687507), (30, 458338), (60, 229169), (101, 136140), (202, 68070), (303, 45380), (404, 34035), (505, 27228), (606, 22690), (1010, 13614), (1212, 11345), (1515, 9076), (2020, 6807), (2269, 6060), (3030, 4538)]