82969080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691409}}^1$

素因数の和:691423

約数の個数: 32

約数和(自身を含む): 248907600

約数和(自身を除く): 165938520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691409, 1382818, 2074227, 2765636, 3457045, 4148454, 5531272, 6914090, 8296908, 10371135, 13828180, 16593816, 20742270, 27656360, 41484540, 82969080]

約数ペア:

[(1, 82969080), (2, 41484540), (3, 27656360), (4, 20742270), (5, 16593816), (6, 13828180), (8, 10371135), (10, 8296908), (12, 6914090), (15, 5531272), (20, 4148454), (24, 3457045), (30, 2765636), (40, 2074227), (60, 1382818), (120, 691409)]