42872230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3517}}^1$

素因数の和:3600

約数の個数: 32

約数和(自身を含む): 82067904

約数和(自身を除く): 39195674

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 3517, 6095, 7034, 12190, 17585, 35170, 80891, 161782, 186401, 372802, 404455, 808910, 932005, 1864010, 4287223, 8574446, 21436115, 42872230]

約数ペア:

[(1, 42872230), (2, 21436115), (5, 8574446), (10, 4287223), (23, 1864010), (46, 932005), (53, 808910), (106, 404455), (115, 372802), (230, 186401), (265, 161782), (530, 80891), (1219, 35170), (2438, 17585), (3517, 12190), (6095, 7034)]