260820324

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47353}}^1$

素因数の和:47386

約数の個数: 60

約数和(自身を含む): 721959084

約数和(自身を除く): 461138760

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 47353, 94706, 142059, 189412, 284118, 426177, 568236, 805001, 852354, 1278531, 1610002, 1704708, 2415003, 2557062, 3220004, 3835593, 4830006, 5114124, 7245009, 7671186, 9660012, 14490018, 15342372, 21735027, 28980036, 43470054, 65205081, 86940108, 130410162, 260820324]

約数ペア:

[(1, 260820324), (2, 130410162), (3, 86940108), (4, 65205081), (6, 43470054), (9, 28980036), (12, 21735027), (17, 15342372), (18, 14490018), (27, 9660012), (34, 7671186), (36, 7245009), (51, 5114124), (54, 4830006), (68, 3835593), (81, 3220004), (102, 2557062), (108, 2415003), (153, 1704708), (162, 1610002), (204, 1278531), (306, 852354), (324, 805001), (459, 568236), (612, 426177), (918, 284118), (1377, 189412), (1836, 142059), (2754, 94706), (5508, 47353)]