54775320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{456461}}^1$

素因数の和:456475

約数の個数: 32

約数和(自身を含む): 164326320

約数和(自身を除く): 109551000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 456461, 912922, 1369383, 1825844, 2282305, 2738766, 3651688, 4564610, 5477532, 6846915, 9129220, 10955064, 13693830, 18258440, 27387660, 54775320]

約数ペア:

[(1, 54775320), (2, 27387660), (3, 18258440), (4, 13693830), (5, 10955064), (6, 9129220), (8, 6846915), (10, 5477532), (12, 4564610), (15, 3651688), (20, 2738766), (24, 2282305), (30, 1825844), (40, 1369383), (60, 912922), (120, 456461)]