22018980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{366983}}^1$

素因数の和:366995

約数の個数: 24

約数和(自身を含む): 61653312

約数和(自身を除く): 39634332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 366983, 733966, 1100949, 1467932, 1834915, 2201898, 3669830, 4403796, 5504745, 7339660, 11009490, 22018980]

約数ペア:

[(1, 22018980), (2, 11009490), (3, 7339660), (4, 5504745), (5, 4403796), (6, 3669830), (10, 2201898), (12, 1834915), (15, 1467932), (20, 1100949), (30, 733966), (60, 366983)]