2556300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{8521}}^1$

素因数の和:8538

約数の個数: 36

約数和(自身を含む): 7397096

約数和(自身を除く): 4840796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 8521, 17042, 25563, 34084, 42605, 51126, 85210, 102252, 127815, 170420, 213025, 255630, 426050, 511260, 639075, 852100, 1278150, 2556300]

約数ペア:

[(1, 2556300), (2, 1278150), (3, 852100), (4, 639075), (5, 511260), (6, 426050), (10, 255630), (12, 213025), (15, 170420), (20, 127815), (25, 102252), (30, 85210), (50, 51126), (60, 42605), (75, 34084), (100, 25563), (150, 17042), (300, 8521)]