142728150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{9421}}^1$

素因数の和:9537

約数の個数: 48

約数和(自身を含む): 357508368

約数和(自身を除く): 214780218

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 3030, 5050, 7575, 9421, 15150, 18842, 28263, 47105, 56526, 94210, 141315, 235525, 282630, 471050, 706575, 951521, 1413150, 1903042, 2854563, 4757605, 5709126, 9515210, 14272815, 23788025, 28545630, 47576050, 71364075, 142728150]

約数ペア:

[(1, 142728150), (2, 71364075), (3, 47576050), (5, 28545630), (6, 23788025), (10, 14272815), (15, 9515210), (25, 5709126), (30, 4757605), (50, 2854563), (75, 1903042), (101, 1413150), (150, 951521), (202, 706575), (303, 471050), (505, 282630), (606, 235525), (1010, 141315), (1515, 94210), (2525, 56526), (3030, 47105), (5050, 28263), (7575, 18842), (9421, 15150)]