5234820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 15005760

約数和(自身を除く): 9770940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2029, 2580, 4058, 6087, 8116, 10145, 12174, 20290, 24348, 30435, 40580, 60870, 87247, 121740, 174494, 261741, 348988, 436235, 523482, 872470, 1046964, 1308705, 1744940, 2617410, 5234820]

約数ペア:

[(1, 5234820), (2, 2617410), (3, 1744940), (4, 1308705), (5, 1046964), (6, 872470), (10, 523482), (12, 436235), (15, 348988), (20, 261741), (30, 174494), (43, 121740), (60, 87247), (86, 60870), (129, 40580), (172, 30435), (215, 24348), (258, 20290), (430, 12174), (516, 10145), (645, 8116), (860, 6087), (1290, 4058), (2029, 2580)]