45063040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 121396320

約数和(自身を除く): 76333280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 160, 173, 176, 185, 220, 296, 320, 346, 352, 370, 407, 440, 592, 640, 692, 704, 740, 814, 865, 880, 1184, 1384, 1408, 1480, 1628, 1730, 1760, 1903, 2035, 2368, 2768, 2960, 3256, 3460, 3520, 3806, 4070, 4736, 5536, 5920, 6401, 6512, 6920, 7040, 7612, 8140, 9515, 11072, 11840, 12802, 13024, 13840, 15224, 16280, 19030, 22144, 23680, 25604, 26048, 27680, 30448, 32005, 32560, 38060, 51208, 52096, 55360, 60896, 64010, 65120, 70411, 76120, 102416, 110720, 121792, 128020, 130240, 140822, 152240, 204832, 243584, 256040, 260480, 281644, 304480, 352055, 409664, 512080, 563288, 608960, 704110, 819328, 1024160, 1126576, 1217920, 1408220, 2048320, 2253152, 2816440, 4096640, 4506304, 5632880, 9012608, 11265760, 22531520, 45063040]

約数ペア:

[(1, 45063040), (2, 22531520), (4, 11265760), (5, 9012608), (8, 5632880), (10, 4506304), (11, 4096640), (16, 2816440), (20, 2253152), (22, 2048320), (32, 1408220), (37, 1217920), (40, 1126576), (44, 1024160), (55, 819328), (64, 704110), (74, 608960), (80, 563288), (88, 512080), (110, 409664), (128, 352055), (148, 304480), (160, 281644), (173, 260480), (176, 256040), (185, 243584), (220, 204832), (296, 152240), (320, 140822), (346, 130240), (352, 128020), (370, 121792), (407, 110720), (440, 102416), (592, 76120), (640, 70411), (692, 65120), (704, 64010), (740, 60896), (814, 55360), (865, 52096), (880, 51208), (1184, 38060), (1384, 32560), (1408, 32005), (1480, 30448), (1628, 27680), (1730, 26048), (1760, 25604), (1903, 23680), (2035, 22144), (2368, 19030), (2768, 16280), (2960, 15224), (3256, 13840), (3460, 13024), (3520, 12802), (3806, 11840), (4070, 11072), (4736, 9515), (5536, 8140), (5920, 7612), (6401, 7040), (6512, 6920)]