10678620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4139}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 30602880

約数和(自身を除く): 19924260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4139, 8278, 12417, 16556, 20695, 24834, 41390, 49668, 62085, 82780, 124170, 177977, 248340, 355954, 533931, 711908, 889885, 1067862, 1779770, 2135724, 2669655, 3559540, 5339310, 10678620]

約数ペア:

[(1, 10678620), (2, 5339310), (3, 3559540), (4, 2669655), (5, 2135724), (6, 1779770), (10, 1067862), (12, 889885), (15, 711908), (20, 533931), (30, 355954), (43, 248340), (60, 177977), (86, 124170), (129, 82780), (172, 62085), (215, 49668), (258, 41390), (430, 24834), (516, 20695), (645, 16556), (860, 12417), (1290, 8278), (2580, 4139)]