135505800

素因数分解:

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

素因数の和:1012

約数の個数: 144

約数和(自身を含む): 461064240

約数和(自身を除く): 325558440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 83, 90, 100, 120, 150, 166, 180, 200, 225, 249, 300, 332, 360, 415, 450, 498, 600, 664, 747, 830, 900, 907, 996, 1245, 1494, 1660, 1800, 1814, 1992, 2075, 2490, 2721, 2988, 3320, 3628, 3735, 4150, 4535, 4980, 5442, 5976, 6225, 7256, 7470, 8163, 8300, 9070, 9960, 10884, 12450, 13605, 14940, 16326, 16600, 18140, 18675, 21768, 22675, 24900, 27210, 29880, 32652, 36280, 37350, 40815, 45350, 49800, 54420, 65304, 68025, 74700, 75281, 81630, 90700, 108840, 136050, 149400, 150562, 163260, 181400, 204075, 225843, 272100, 301124, 326520, 376405, 408150, 451686, 544200, 602248, 677529, 752810, 816300, 903372, 1129215, 1355058, 1505620, 1632600, 1806744, 1882025, 2258430, 2710116, 3011240, 3387645, 3764050, 4516860, 5420232, 5646075, 6775290, 7528100, 9033720, 11292150, 13550580, 15056200, 16938225, 22584300, 27101160, 33876450, 45168600, 67752900, 135505800]

約数ペア:

[(1, 135505800), (2, 67752900), (3, 45168600), (4, 33876450), (5, 27101160), (6, 22584300), (8, 16938225), (9, 15056200), (10, 13550580), (12, 11292150), (15, 9033720), (18, 7528100), (20, 6775290), (24, 5646075), (25, 5420232), (30, 4516860), (36, 3764050), (40, 3387645), (45, 3011240), (50, 2710116), (60, 2258430), (72, 1882025), (75, 1806744), (83, 1632600), (90, 1505620), (100, 1355058), (120, 1129215), (150, 903372), (166, 816300), (180, 752810), (200, 677529), (225, 602248), (249, 544200), (300, 451686), (332, 408150), (360, 376405), (415, 326520), (450, 301124), (498, 272100), (600, 225843), (664, 204075), (747, 181400), (830, 163260), (900, 150562), (907, 149400), (996, 136050), (1245, 108840), (1494, 90700), (1660, 81630), (1800, 75281), (1814, 74700), (1992, 68025), (2075, 65304), (2490, 54420), (2721, 49800), (2988, 45350), (3320, 40815), (3628, 37350), (3735, 36280), (4150, 32652), (4535, 29880), (4980, 27210), (5442, 24900), (5976, 22675), (6225, 21768), (7256, 18675), (7470, 18140), (8163, 16600), (8300, 16326), (9070, 14940), (9960, 13605), (10884, 12450)]