29829560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43867}}^1$

素因数の和:43895

約数の個数: 32

約数和(自身を含む): 71066160

約数和(自身を除く): 41236600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 43867, 87734, 175468, 219335, 350936, 438670, 745739, 877340, 1491478, 1754680, 2982956, 3728695, 5965912, 7457390, 14914780, 29829560]

約数ペア:

[(1, 29829560), (2, 14914780), (4, 7457390), (5, 5965912), (8, 3728695), (10, 2982956), (17, 1754680), (20, 1491478), (34, 877340), (40, 745739), (68, 438670), (85, 350936), (136, 219335), (170, 175468), (340, 87734), (680, 43867)]