3730620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 10569888

約数和(自身を除く): 6839268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 641, 970, 1164, 1282, 1455, 1923, 1940, 2564, 2910, 3205, 3846, 5820, 6410, 7692, 9615, 12820, 19230, 38460, 62177, 124354, 186531, 248708, 310885, 373062, 621770, 746124, 932655, 1243540, 1865310, 3730620]

約数ペア:

[(1, 3730620), (2, 1865310), (3, 1243540), (4, 932655), (5, 746124), (6, 621770), (10, 373062), (12, 310885), (15, 248708), (20, 186531), (30, 124354), (60, 62177), (97, 38460), (194, 19230), (291, 12820), (388, 9615), (485, 7692), (582, 6410), (641, 5820), (970, 3846), (1164, 3205), (1282, 2910), (1455, 2564), (1923, 1940)]