56794860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{315527}}^1$

素因数の和:315542

約数の個数: 36

約数和(自身を含む): 172278288

約数和(自身を除く): 115483428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 315527, 631054, 946581, 1262108, 1577635, 1893162, 2839743, 3155270, 3786324, 4732905, 5679486, 6310540, 9465810, 11358972, 14198715, 18931620, 28397430, 56794860]

約数ペア:

[(1, 56794860), (2, 28397430), (3, 18931620), (4, 14198715), (5, 11358972), (6, 9465810), (9, 6310540), (10, 5679486), (12, 4732905), (15, 3786324), (18, 3155270), (20, 2839743), (30, 1893162), (36, 1577635), (45, 1262108), (60, 946581), (90, 631054), (180, 315527)]