70062520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{159233}}^1$

素因数の和:159255

約数の個数: 32

約数和(自身を含む): 171972720

約数和(自身を除く): 101910200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 159233, 318466, 636932, 796165, 1273864, 1592330, 1751563, 3184660, 3503126, 6369320, 7006252, 8757815, 14012504, 17515630, 35031260, 70062520]

約数ペア:

[(1, 70062520), (2, 35031260), (4, 17515630), (5, 14012504), (8, 8757815), (10, 7006252), (11, 6369320), (20, 3503126), (22, 3184660), (40, 1751563), (44, 1592330), (55, 1273864), (88, 796165), (110, 636932), (220, 318466), (440, 159233)]