15322950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2038

約数の個数: 72

約数和(自身を含む): 43611048

約数和(自身を除く): 28288098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2003, 2550, 3825, 4006, 6009, 7650, 10015, 12018, 18027, 20030, 30045, 34051, 36054, 50075, 60090, 68102, 90135, 100150, 102153, 150225, 170255, 180270, 204306, 300450, 306459, 340510, 450675, 510765, 612918, 851275, 901350, 1021530, 1532295, 1702550, 2553825, 3064590, 5107650, 7661475, 15322950]

約数ペア:

[(1, 15322950), (2, 7661475), (3, 5107650), (5, 3064590), (6, 2553825), (9, 1702550), (10, 1532295), (15, 1021530), (17, 901350), (18, 851275), (25, 612918), (30, 510765), (34, 450675), (45, 340510), (50, 306459), (51, 300450), (75, 204306), (85, 180270), (90, 170255), (102, 150225), (150, 102153), (153, 100150), (170, 90135), (225, 68102), (255, 60090), (306, 50075), (425, 36054), (450, 34051), (510, 30045), (765, 20030), (850, 18027), (1275, 12018), (1530, 10015), (2003, 7650), (2550, 6009), (3825, 4006)]