47617020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24049}}^1$

素因数の和:24075

約数の個数: 72

約数和(自身を含む): 157575600

約数和(自身を除く): 109958580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 24049, 48098, 72147, 96196, 120245, 144294, 216441, 240490, 264539, 288588, 360735, 432882, 480980, 529078, 721470, 793617, 865764, 1058156, 1082205, 1322695, 1442940, 1587234, 2164410, 2380851, 2645390, 3174468, 3968085, 4328820, 4761702, 5290780, 7936170, 9523404, 11904255, 15872340, 23808510, 47617020]

約数ペア:

[(1, 47617020), (2, 23808510), (3, 15872340), (4, 11904255), (5, 9523404), (6, 7936170), (9, 5290780), (10, 4761702), (11, 4328820), (12, 3968085), (15, 3174468), (18, 2645390), (20, 2380851), (22, 2164410), (30, 1587234), (33, 1442940), (36, 1322695), (44, 1082205), (45, 1058156), (55, 865764), (60, 793617), (66, 721470), (90, 529078), (99, 480980), (110, 432882), (132, 360735), (165, 288588), (180, 264539), (198, 240490), (220, 216441), (330, 144294), (396, 120245), (495, 96196), (660, 72147), (990, 48098), (1980, 24049)]