27369990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3011}}^1$

素因数の和:3125

約数の個数: 48

約数和(自身を含む): 71890416

約数和(自身を除く): 44520426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3011, 3030, 4545, 6022, 9033, 9090, 15055, 18066, 27099, 30110, 45165, 54198, 90330, 135495, 270990, 304111, 608222, 912333, 1520555, 1824666, 2736999, 3041110, 4561665, 5473998, 9123330, 13684995, 27369990]

約数ペア:

[(1, 27369990), (2, 13684995), (3, 9123330), (5, 5473998), (6, 4561665), (9, 3041110), (10, 2736999), (15, 1824666), (18, 1520555), (30, 912333), (45, 608222), (90, 304111), (101, 270990), (202, 135495), (303, 90330), (505, 54198), (606, 45165), (909, 30110), (1010, 27099), (1515, 18066), (1818, 15055), (3011, 9090), (3030, 9033), (4545, 6022)]