29342680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43151}}^1$

素因数の和:43179

約数の個数: 32

約数和(自身を含む): 69906240

約数和(自身を除く): 40563560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 43151, 86302, 172604, 215755, 345208, 431510, 733567, 863020, 1467134, 1726040, 2934268, 3667835, 5868536, 7335670, 14671340, 29342680]

約数ペア:

[(1, 29342680), (2, 14671340), (4, 7335670), (5, 5868536), (8, 3667835), (10, 2934268), (17, 1726040), (20, 1467134), (34, 863020), (40, 733567), (68, 431510), (85, 345208), (136, 215755), (170, 172604), (340, 86302), (680, 43151)]