121195560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1009963}}^1$

素因数の和:1009977

約数の個数: 32

約数和(自身を含む): 363587040

約数和(自身を除く): 242391480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1009963, 2019926, 3029889, 4039852, 5049815, 6059778, 8079704, 10099630, 12119556, 15149445, 20199260, 24239112, 30298890, 40398520, 60597780, 121195560]

約数ペア:

[(1, 121195560), (2, 60597780), (3, 40398520), (4, 30298890), (5, 24239112), (6, 20199260), (8, 15149445), (10, 12119556), (12, 10099630), (15, 8079704), (20, 6059778), (24, 5049815), (30, 4039852), (40, 3029889), (60, 2019926), (120, 1009963)]