132323620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3559}}^1$

素因数の和:3605

約数の個数: 72

約数和(自身を含む): 328345920

約数和(自身を除く): 196022300

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1690, 1859, 2860, 3380, 3559, 3718, 7118, 7436, 9295, 14236, 17795, 18590, 35590, 37180, 39149, 46267, 71180, 78298, 92534, 156596, 185068, 195745, 231335, 391490, 462670, 508937, 601471, 782980, 925340, 1017874, 1202942, 2035748, 2405884, 2544685, 3007355, 5089370, 6014710, 6616181, 10178740, 12029420, 13232362, 26464724, 33080905, 66161810, 132323620]

約数ペア:

[(1, 132323620), (2, 66161810), (4, 33080905), (5, 26464724), (10, 13232362), (11, 12029420), (13, 10178740), (20, 6616181), (22, 6014710), (26, 5089370), (44, 3007355), (52, 2544685), (55, 2405884), (65, 2035748), (110, 1202942), (130, 1017874), (143, 925340), (169, 782980), (220, 601471), (260, 508937), (286, 462670), (338, 391490), (572, 231335), (676, 195745), (715, 185068), (845, 156596), (1430, 92534), (1690, 78298), (1859, 71180), (2860, 46267), (3380, 39149), (3559, 37180), (3718, 35590), (7118, 18590), (7436, 17795), (9295, 14236)]