2000633760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1389329}}^1$

素因数の和:1389350

約数の個数: 72

約数和(自身を含む): 6827167620

約数和(自身を除く): 4826533860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1389329, 2778658, 4167987, 5557316, 6946645, 8335974, 11114632, 12503961, 13893290, 16671948, 20839935, 22229264, 25007922, 27786580, 33343896, 41679870, 44458528, 50015844, 55573160, 62519805, 66687792, 83359740, 100031688, 111146320, 125039610, 133375584, 166719480, 200063376, 222292640, 250079220, 333438960, 400126752, 500158440, 666877920, 1000316880, 2000633760]

約数ペア:

[(1, 2000633760), (2, 1000316880), (3, 666877920), (4, 500158440), (5, 400126752), (6, 333438960), (8, 250079220), (9, 222292640), (10, 200063376), (12, 166719480), (15, 133375584), (16, 125039610), (18, 111146320), (20, 100031688), (24, 83359740), (30, 66687792), (32, 62519805), (36, 55573160), (40, 50015844), (45, 44458528), (48, 41679870), (60, 33343896), (72, 27786580), (80, 25007922), (90, 22229264), (96, 20839935), (120, 16671948), (144, 13893290), (160, 12503961), (180, 11114632), (240, 8335974), (288, 6946645), (360, 5557316), (480, 4167987), (720, 2778658), (1440, 1389329)]