61848900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{22907}}^1$

素因数の和:22930

約数の個数: 72

約数和(自身を含む): 198841440

約数和(自身を除く): 136992540

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, 22907, 45814, 68721, 91628, 114535, 137442, 206163, 229070, 274884, 343605, 412326, 458140, 572675, 618489, 687210, 824652, 1030815, 1145350, 1236978, 1374420, 1718025, 2061630, 2290700, 2473956, 3092445, 3436050, 4123260, 5154075, 6184890, 6872100, 10308150, 12369780, 15462225, 20616300, 30924450, 61848900]

約数ペア:

[(1, 61848900), (2, 30924450), (3, 20616300), (4, 15462225), (5, 12369780), (6, 10308150), (9, 6872100), (10, 6184890), (12, 5154075), (15, 4123260), (18, 3436050), (20, 3092445), (25, 2473956), (27, 2290700), (30, 2061630), (36, 1718025), (45, 1374420), (50, 1236978), (54, 1145350), (60, 1030815), (75, 824652), (90, 687210), (100, 618489), (108, 572675), (135, 458140), (150, 412326), (180, 343605), (225, 274884), (270, 229070), (300, 206163), (450, 137442), (540, 114535), (675, 91628), (900, 68721), (1350, 45814), (2700, 22907)]