55890150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1559}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 139276800

約数和(自身を除く): 83386650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 239, 478, 717, 1195, 1434, 1559, 2390, 3118, 3585, 4677, 5975, 7170, 7795, 9354, 11950, 15590, 17925, 23385, 35850, 38975, 46770, 77950, 116925, 233850, 372601, 745202, 1117803, 1863005, 2235606, 3726010, 5589015, 9315025, 11178030, 18630050, 27945075, 55890150]

約数ペア:

[(1, 55890150), (2, 27945075), (3, 18630050), (5, 11178030), (6, 9315025), (10, 5589015), (15, 3726010), (25, 2235606), (30, 1863005), (50, 1117803), (75, 745202), (150, 372601), (239, 233850), (478, 116925), (717, 77950), (1195, 46770), (1434, 38975), (1559, 35850), (2390, 23385), (3118, 17925), (3585, 15590), (4677, 11950), (5975, 9354), (7170, 7795)]