477491220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{884243}}^1$

素因数の和:884261

約数の個数: 48

約数和(自身を含む): 1485529920

約数和(自身を除く): 1008038700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 884243, 1768486, 2652729, 3536972, 4421215, 5305458, 7958187, 8842430, 10610916, 13263645, 15916374, 17684860, 23874561, 26527290, 31832748, 39790935, 47749122, 53054580, 79581870, 95498244, 119372805, 159163740, 238745610, 477491220]

約数ペア:

[(1, 477491220), (2, 238745610), (3, 159163740), (4, 119372805), (5, 95498244), (6, 79581870), (9, 53054580), (10, 47749122), (12, 39790935), (15, 31832748), (18, 26527290), (20, 23874561), (27, 17684860), (30, 15916374), (36, 13263645), (45, 10610916), (54, 8842430), (60, 7958187), (90, 5305458), (108, 4421215), (135, 3536972), (180, 2652729), (270, 1768486), (540, 884243)]