25141260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14449}}^1$

素因数の和:14490

約数の個数: 48

約数和(自身を含む): 72828000

約数和(自身を除く): 47686740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 14449, 28898, 43347, 57796, 72245, 86694, 144490, 173388, 216735, 288980, 419021, 433470, 838042, 866940, 1257063, 1676084, 2095105, 2514126, 4190210, 5028252, 6285315, 8380420, 12570630, 25141260]

約数ペア:

[(1, 25141260), (2, 12570630), (3, 8380420), (4, 6285315), (5, 5028252), (6, 4190210), (10, 2514126), (12, 2095105), (15, 1676084), (20, 1257063), (29, 866940), (30, 838042), (58, 433470), (60, 419021), (87, 288980), (116, 216735), (145, 173388), (174, 144490), (290, 86694), (348, 72245), (435, 57796), (580, 43347), (870, 28898), (1740, 14449)]