67752900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1010

約数の個数: 108

約数和(自身を含む): 215163312

約数和(自身を除く): 147410412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 83, 90, 100, 150, 166, 180, 225, 249, 300, 332, 415, 450, 498, 747, 830, 900, 907, 996, 1245, 1494, 1660, 1814, 2075, 2490, 2721, 2988, 3628, 3735, 4150, 4535, 4980, 5442, 6225, 7470, 8163, 8300, 9070, 10884, 12450, 13605, 14940, 16326, 18140, 18675, 22675, 24900, 27210, 32652, 37350, 40815, 45350, 54420, 68025, 74700, 75281, 81630, 90700, 136050, 150562, 163260, 204075, 225843, 272100, 301124, 376405, 408150, 451686, 677529, 752810, 816300, 903372, 1129215, 1355058, 1505620, 1882025, 2258430, 2710116, 3387645, 3764050, 4516860, 5646075, 6775290, 7528100, 11292150, 13550580, 16938225, 22584300, 33876450, 67752900]

約数ペア:

[(1, 67752900), (2, 33876450), (3, 22584300), (4, 16938225), (5, 13550580), (6, 11292150), (9, 7528100), (10, 6775290), (12, 5646075), (15, 4516860), (18, 3764050), (20, 3387645), (25, 2710116), (30, 2258430), (36, 1882025), (45, 1505620), (50, 1355058), (60, 1129215), (75, 903372), (83, 816300), (90, 752810), (100, 677529), (150, 451686), (166, 408150), (180, 376405), (225, 301124), (249, 272100), (300, 225843), (332, 204075), (415, 163260), (450, 150562), (498, 136050), (747, 90700), (830, 81630), (900, 75281), (907, 74700), (996, 68025), (1245, 54420), (1494, 45350), (1660, 40815), (1814, 37350), (2075, 32652), (2490, 27210), (2721, 24900), (2988, 22675), (3628, 18675), (3735, 18140), (4150, 16326), (4535, 14940), (4980, 13605), (5442, 12450), (6225, 10884), (7470, 9070), (8163, 8300)]