10903380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7901}}^1$

素因数の和:7936

約数の個数: 48

約数和(自身を含む): 31860864

約数和(自身を除く): 20957484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 7901, 15802, 23703, 31604, 39505, 47406, 79010, 94812, 118515, 158020, 181723, 237030, 363446, 474060, 545169, 726892, 908615, 1090338, 1817230, 2180676, 2725845, 3634460, 5451690, 10903380]

約数ペア:

[(1, 10903380), (2, 5451690), (3, 3634460), (4, 2725845), (5, 2180676), (6, 1817230), (10, 1090338), (12, 908615), (15, 726892), (20, 545169), (23, 474060), (30, 363446), (46, 237030), (60, 181723), (69, 158020), (92, 118515), (115, 94812), (138, 79010), (230, 47406), (276, 39505), (345, 31604), (460, 23703), (690, 15802), (1380, 7901)]