118819560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{990163}}^1$

素因数の和:990177

約数の個数: 32

約数和(自身を含む): 356459040

約数和(自身を除く): 237639480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 990163, 1980326, 2970489, 3960652, 4950815, 5940978, 7921304, 9901630, 11881956, 14852445, 19803260, 23763912, 29704890, 39606520, 59409780, 118819560]

約数ペア:

[(1, 118819560), (2, 59409780), (3, 39606520), (4, 29704890), (5, 23763912), (6, 19803260), (8, 14852445), (10, 11881956), (12, 9901630), (15, 7921304), (20, 5940978), (24, 4950815), (30, 3960652), (40, 2970489), (60, 1980326), (120, 990163)]