12306825

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:758

約数の個数: 36

約数和(自身を含む): 22342320

約数和(自身を除く): 10035495

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 659, 747, 1245, 1977, 2075, 3295, 3735, 5931, 6225, 9885, 16475, 18675, 29655, 49425, 54697, 148275, 164091, 273485, 492273, 820455, 1367425, 2461365, 4102275, 12306825]

約数ペア:

[(1, 12306825), (3, 4102275), (5, 2461365), (9, 1367425), (15, 820455), (25, 492273), (45, 273485), (75, 164091), (83, 148275), (225, 54697), (249, 49425), (415, 29655), (659, 18675), (747, 16475), (1245, 9885), (1977, 6225), (2075, 5931), (3295, 3735)]