219045480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1825379}}^1$

素因数の和:1825393

約数の個数: 32

約数和(自身を含む): 657136800

約数和(自身を除く): 438091320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1825379, 3650758, 5476137, 7301516, 9126895, 10952274, 14603032, 18253790, 21904548, 27380685, 36507580, 43809096, 54761370, 73015160, 109522740, 219045480]

約数ペア:

[(1, 219045480), (2, 109522740), (3, 73015160), (4, 54761370), (5, 43809096), (6, 36507580), (8, 27380685), (10, 21904548), (12, 18253790), (15, 14603032), (20, 10952274), (24, 9126895), (30, 7301516), (40, 5476137), (60, 3650758), (120, 1825379)]