1251510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 3235680

約数和(自身を除く): 1984170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3209, 6418, 9627, 16045, 19254, 32090, 41717, 48135, 83434, 96270, 125151, 208585, 250302, 417170, 625755, 1251510]

約数ペア:

[(1, 1251510), (2, 625755), (3, 417170), (5, 250302), (6, 208585), (10, 125151), (13, 96270), (15, 83434), (26, 48135), (30, 41717), (39, 32090), (65, 19254), (78, 16045), (130, 9627), (195, 6418), (390, 3209)]