2247883020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{114571}}^1$

素因数の和:114695

約数の個数: 72

約数和(自身を含む): 6881194320

約数和(自身を除く): 4633311300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 114571, 229142, 343713, 458284, 572855, 687426, 1031139, 1145710, 1374852, 1718565, 2062278, 2291420, 3437130, 4124556, 5155695, 6874260, 10311390, 12488239, 20622780, 24976478, 37464717, 49952956, 62441195, 74929434, 112394151, 124882390, 149858868, 187323585, 224788302, 249764780, 374647170, 449576604, 561970755, 749294340, 1123941510, 2247883020]

約数ペア:

[(1, 2247883020), (2, 1123941510), (3, 749294340), (4, 561970755), (5, 449576604), (6, 374647170), (9, 249764780), (10, 224788302), (12, 187323585), (15, 149858868), (18, 124882390), (20, 112394151), (30, 74929434), (36, 62441195), (45, 49952956), (60, 37464717), (90, 24976478), (109, 20622780), (180, 12488239), (218, 10311390), (327, 6874260), (436, 5155695), (545, 4124556), (654, 3437130), (981, 2291420), (1090, 2062278), (1308, 1718565), (1635, 1374852), (1962, 1145710), (2180, 1031139), (3270, 687426), (3924, 572855), (4905, 458284), (6540, 343713), (9810, 229142), (19620, 114571)]