10195860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 28828800

約数和(自身を除く): 18632940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1559, 1635, 2180, 3118, 3270, 4677, 6236, 6540, 7795, 9354, 15590, 18708, 23385, 31180, 46770, 93540, 169931, 339862, 509793, 679724, 849655, 1019586, 1699310, 2039172, 2548965, 3398620, 5097930, 10195860]

約数ペア:

[(1, 10195860), (2, 5097930), (3, 3398620), (4, 2548965), (5, 2039172), (6, 1699310), (10, 1019586), (12, 849655), (15, 679724), (20, 509793), (30, 339862), (60, 169931), (109, 93540), (218, 46770), (327, 31180), (436, 23385), (545, 18708), (654, 15590), (1090, 9354), (1308, 7795), (1559, 6540), (1635, 6236), (2180, 4677), (3118, 3270)]