46909440

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{509}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 162899100

約数和(自身を除く): 115989660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 509, 512, 576, 640, 720, 768, 960, 1018, 1024, 1152, 1280, 1440, 1527, 1536, 1920, 2036, 2048, 2304, 2545, 2560, 2880, 3054, 3072, 3840, 4072, 4581, 4608, 5090, 5120, 5760, 6108, 6144, 7635, 7680, 8144, 9162, 9216, 10180, 10240, 11520, 12216, 15270, 15360, 16288, 18324, 18432, 20360, 22905, 23040, 24432, 30540, 30720, 32576, 36648, 40720, 45810, 46080, 48864, 61080, 65152, 73296, 81440, 91620, 92160, 97728, 122160, 130304, 146592, 162880, 183240, 195456, 244320, 260608, 293184, 325760, 366480, 390912, 488640, 521216, 586368, 651520, 732960, 781824, 977280, 1042432, 1172736, 1303040, 1465920, 1563648, 1954560, 2345472, 2606080, 2931840, 3127296, 3909120, 4690944, 5212160, 5863680, 7818240, 9381888, 11727360, 15636480, 23454720, 46909440]

約数ペア:

[(1, 46909440), (2, 23454720), (3, 15636480), (4, 11727360), (5, 9381888), (6, 7818240), (8, 5863680), (9, 5212160), (10, 4690944), (12, 3909120), (15, 3127296), (16, 2931840), (18, 2606080), (20, 2345472), (24, 1954560), (30, 1563648), (32, 1465920), (36, 1303040), (40, 1172736), (45, 1042432), (48, 977280), (60, 781824), (64, 732960), (72, 651520), (80, 586368), (90, 521216), (96, 488640), (120, 390912), (128, 366480), (144, 325760), (160, 293184), (180, 260608), (192, 244320), (240, 195456), (256, 183240), (288, 162880), (320, 146592), (360, 130304), (384, 122160), (480, 97728), (509, 92160), (512, 91620), (576, 81440), (640, 73296), (720, 65152), (768, 61080), (960, 48864), (1018, 46080), (1024, 45810), (1152, 40720), (1280, 36648), (1440, 32576), (1527, 30720), (1536, 30540), (1920, 24432), (2036, 23040), (2048, 22905), (2304, 20360), (2545, 18432), (2560, 18324), (2880, 16288), (3054, 15360), (3072, 15270), (3840, 12216), (4072, 11520), (4581, 10240), (4608, 10180), (5090, 9216), (5120, 9162), (5760, 8144), (6108, 7680), (6144, 7635)]