1249156950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2803}}^1\times {\mathrm{2971}}^1$

素因数の和:5789

約数の個数: 48

約数和(自身を含む): 3100057536

約数和(自身を除く): 1850900586

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2803, 2971, 5606, 5942, 8409, 8913, 14015, 14855, 16818, 17826, 28030, 29710, 42045, 44565, 70075, 74275, 84090, 89130, 140150, 148550, 210225, 222825, 420450, 445650, 8327713, 16655426, 24983139, 41638565, 49966278, 83277130, 124915695, 208192825, 249831390, 416385650, 624578475, 1249156950]

約数ペア:

[(1, 1249156950), (2, 624578475), (3, 416385650), (5, 249831390), (6, 208192825), (10, 124915695), (15, 83277130), (25, 49966278), (30, 41638565), (50, 24983139), (75, 16655426), (150, 8327713), (2803, 445650), (2971, 420450), (5606, 222825), (5942, 210225), (8409, 148550), (8913, 140150), (14015, 89130), (14855, 84090), (16818, 74275), (17826, 70075), (28030, 44565), (29710, 42045)]