12571050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2007

約数の個数: 48

約数和(自身を含む): 31917600

約数和(自身を除く): 19346550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 1949, 2150, 3225, 3898, 5847, 6450, 9745, 11694, 19490, 29235, 48725, 58470, 83807, 97450, 146175, 167614, 251421, 292350, 419035, 502842, 838070, 1257105, 2095175, 2514210, 4190350, 6285525, 12571050]

約数ペア:

[(1, 12571050), (2, 6285525), (3, 4190350), (5, 2514210), (6, 2095175), (10, 1257105), (15, 838070), (25, 502842), (30, 419035), (43, 292350), (50, 251421), (75, 167614), (86, 146175), (129, 97450), (150, 83807), (215, 58470), (258, 48725), (430, 29235), (645, 19490), (1075, 11694), (1290, 9745), (1949, 6450), (2150, 5847), (3225, 3898)]