75694190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 88230802

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1231, 1430, 2365, 2462, 2795, 4730, 5590, 6149, 6155, 12298, 12310, 13541, 16003, 27082, 30745, 32006, 52933, 61490, 67705, 80015, 105866, 135410, 160030, 176033, 264665, 352066, 529330, 582263, 688129, 880165, 1164526, 1376258, 1760330, 2911315, 3440645, 5822630, 6881290, 7569419, 15138838, 37847095, 75694190]

約数ペア:

[(1, 75694190), (2, 37847095), (5, 15138838), (10, 7569419), (11, 6881290), (13, 5822630), (22, 3440645), (26, 2911315), (43, 1760330), (55, 1376258), (65, 1164526), (86, 880165), (110, 688129), (130, 582263), (143, 529330), (215, 352066), (286, 264665), (430, 176033), (473, 160030), (559, 135410), (715, 105866), (946, 80015), (1118, 67705), (1231, 61490), (1430, 52933), (2365, 32006), (2462, 30745), (2795, 27082), (4730, 16003), (5590, 13541), (6149, 12310), (6155, 12298)]