485055720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1347377}}^1$

素因数の和:1347394

約数の個数: 48

約数和(自身を含む): 1576432260

約数和(自身を除く): 1091376540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1347377, 2694754, 4042131, 5389508, 6736885, 8084262, 10779016, 12126393, 13473770, 16168524, 20210655, 24252786, 26947540, 32337048, 40421310, 48505572, 53895080, 60631965, 80842620, 97011144, 121263930, 161685240, 242527860, 485055720]

約数ペア:

[(1, 485055720), (2, 242527860), (3, 161685240), (4, 121263930), (5, 97011144), (6, 80842620), (8, 60631965), (9, 53895080), (10, 48505572), (12, 40421310), (15, 32337048), (18, 26947540), (20, 24252786), (24, 20210655), (30, 16168524), (36, 13473770), (40, 12126393), (45, 10779016), (60, 8084262), (72, 6736885), (90, 5389508), (120, 4042131), (180, 2694754), (360, 1347377)]