105892660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7243}}^1$

素因数の和:7312

約数の個数: 48

約数和(自身を含む): 240964416

約数和(自身を除く): 135071756

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7243, 7310, 14486, 14620, 28972, 36215, 72430, 123131, 144860, 246262, 311449, 492524, 615655, 622898, 1231310, 1245796, 1557245, 2462620, 3114490, 5294633, 6228980, 10589266, 21178532, 26473165, 52946330, 105892660]

約数ペア:

[(1, 105892660), (2, 52946330), (4, 26473165), (5, 21178532), (10, 10589266), (17, 6228980), (20, 5294633), (34, 3114490), (43, 2462620), (68, 1557245), (85, 1245796), (86, 1231310), (170, 622898), (172, 615655), (215, 492524), (340, 311449), (430, 246262), (731, 144860), (860, 123131), (1462, 72430), (2924, 36215), (3655, 28972), (7243, 14620), (7310, 14486)]