23107400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3774

約数の個数: 48

約数和(自身を含む): 55472640

約数和(自身を除く): 32365240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 3727, 6200, 7454, 14908, 18635, 29816, 37270, 74540, 93175, 115537, 149080, 186350, 231074, 372700, 462148, 577685, 745400, 924296, 1155370, 2310740, 2888425, 4621480, 5776850, 11553700, 23107400]

約数ペア:

[(1, 23107400), (2, 11553700), (4, 5776850), (5, 4621480), (8, 2888425), (10, 2310740), (20, 1155370), (25, 924296), (31, 745400), (40, 577685), (50, 462148), (62, 372700), (100, 231074), (124, 186350), (155, 149080), (200, 115537), (248, 93175), (310, 74540), (620, 37270), (775, 29816), (1240, 18635), (1550, 14908), (3100, 7454), (3727, 6200)]