2888781300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{1069919}}^1$

素因数の和:1069942

約数の個数: 72

約数和(自身を含む): 9286905600

約数和(自身を除く): 6398124300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 1069919, 2139838, 3209757, 4279676, 5349595, 6419514, 9629271, 10699190, 12839028, 16048785, 19258542, 21398380, 26747975, 28887813, 32097570, 38517084, 48146355, 53495950, 57775626, 64195140, 80243925, 96292710, 106991900, 115551252, 144439065, 160487850, 192585420, 240731775, 288878130, 320975700, 481463550, 577756260, 722195325, 962927100, 1444390650, 2888781300]

約数ペア:

[(1, 2888781300), (2, 1444390650), (3, 962927100), (4, 722195325), (5, 577756260), (6, 481463550), (9, 320975700), (10, 288878130), (12, 240731775), (15, 192585420), (18, 160487850), (20, 144439065), (25, 115551252), (27, 106991900), (30, 96292710), (36, 80243925), (45, 64195140), (50, 57775626), (54, 53495950), (60, 48146355), (75, 38517084), (90, 32097570), (100, 28887813), (108, 26747975), (135, 21398380), (150, 19258542), (180, 16048785), (225, 12839028), (270, 10699190), (300, 9629271), (450, 6419514), (540, 5349595), (675, 4279676), (900, 3209757), (1350, 2139838), (2700, 1069919)]