12196156950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{326537}}^1$

素因数の和:326638

約数の個数: 72

約数和(自身を含む): 33161893128

約数和(自身を除く): 20965736178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 747, 830, 1245, 1494, 2075, 2490, 3735, 4150, 6225, 7470, 12450, 18675, 37350, 326537, 653074, 979611, 1632685, 1959222, 2938833, 3265370, 4898055, 5877666, 8163425, 9796110, 14694165, 16326850, 24490275, 27102571, 29388330, 48980550, 54205142, 73470825, 81307713, 135512855, 146941650, 162615426, 243923139, 271025710, 406538565, 487846278, 677564275, 813077130, 1219615695, 1355128550, 2032692825, 2439231390, 4065385650, 6098078475, 12196156950]

約数ペア:

[(1, 12196156950), (2, 6098078475), (3, 4065385650), (5, 2439231390), (6, 2032692825), (9, 1355128550), (10, 1219615695), (15, 813077130), (18, 677564275), (25, 487846278), (30, 406538565), (45, 271025710), (50, 243923139), (75, 162615426), (83, 146941650), (90, 135512855), (150, 81307713), (166, 73470825), (225, 54205142), (249, 48980550), (415, 29388330), (450, 27102571), (498, 24490275), (747, 16326850), (830, 14694165), (1245, 9796110), (1494, 8163425), (2075, 5877666), (2490, 4898055), (3735, 3265370), (4150, 2938833), (6225, 1959222), (7470, 1632685), (12450, 979611), (18675, 653074), (37350, 326537)]