4469340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74489}}^1$

素因数の和:74501

約数の個数: 24

約数和(自身を含む): 12514320

約数和(自身を除く): 8044980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74489, 148978, 223467, 297956, 372445, 446934, 744890, 893868, 1117335, 1489780, 2234670, 4469340]

約数ペア:

[(1, 4469340), (2, 2234670), (3, 1489780), (4, 1117335), (5, 893868), (6, 744890), (10, 446934), (12, 372445), (15, 297956), (20, 223467), (30, 148978), (60, 74489)]