90828756

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 253733760

約数和(自身を除く): 162905004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 102, 108, 122, 153, 183, 204, 244, 306, 366, 459, 549, 612, 732, 811, 918, 1037, 1098, 1622, 1647, 1836, 2074, 2196, 2433, 3111, 3244, 3294, 4148, 4866, 6222, 6588, 7299, 9333, 9732, 12444, 13787, 14598, 18666, 21897, 27574, 27999, 29196, 37332, 41361, 43794, 49471, 55148, 55998, 82722, 87588, 98942, 111996, 124083, 148413, 165444, 197884, 248166, 296826, 372249, 445239, 496332, 593652, 744498, 841007, 890478, 1335717, 1488996, 1682014, 1780956, 2523021, 2671434, 3364028, 5046042, 5342868, 7569063, 10092084, 15138126, 22707189, 30276252, 45414378, 90828756]

約数ペア:

[(1, 90828756), (2, 45414378), (3, 30276252), (4, 22707189), (6, 15138126), (9, 10092084), (12, 7569063), (17, 5342868), (18, 5046042), (27, 3364028), (34, 2671434), (36, 2523021), (51, 1780956), (54, 1682014), (61, 1488996), (68, 1335717), (102, 890478), (108, 841007), (122, 744498), (153, 593652), (183, 496332), (204, 445239), (244, 372249), (306, 296826), (366, 248166), (459, 197884), (549, 165444), (612, 148413), (732, 124083), (811, 111996), (918, 98942), (1037, 87588), (1098, 82722), (1622, 55998), (1647, 55148), (1836, 49471), (2074, 43794), (2196, 41361), (2433, 37332), (3111, 29196), (3244, 27999), (3294, 27574), (4148, 21897), (4866, 18666), (6222, 14598), (6588, 13787), (7299, 12444), (9333, 9732)]