1043907840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{90617}}^1$

素因数の和:90644

約数の個数: 108

約数和(自身を含む): 3611852244

約数和(自身を除く): 2567944404

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 90617, 181234, 271851, 362468, 453085, 543702, 724936, 815553, 906170, 1087404, 1359255, 1449872, 1631106, 1812340, 2174808, 2718510, 2899744, 3262212, 3624680, 4077765, 4349616, 5437020, 5799488, 6524424, 7249360, 8155530, 8699232, 10874040, 11598976, 13048848, 14498720, 16311060, 17398464, 21748080, 23197952, 26097696, 28997440, 32622120, 34796928, 43496160, 52195392, 57994880, 65244240, 69593856, 86992320, 104390784, 115989760, 130488480, 173984640, 208781568, 260976960, 347969280, 521953920, 1043907840]

約数ペア:

[(1, 1043907840), (2, 521953920), (3, 347969280), (4, 260976960), (5, 208781568), (6, 173984640), (8, 130488480), (9, 115989760), (10, 104390784), (12, 86992320), (15, 69593856), (16, 65244240), (18, 57994880), (20, 52195392), (24, 43496160), (30, 34796928), (32, 32622120), (36, 28997440), (40, 26097696), (45, 23197952), (48, 21748080), (60, 17398464), (64, 16311060), (72, 14498720), (80, 13048848), (90, 11598976), (96, 10874040), (120, 8699232), (128, 8155530), (144, 7249360), (160, 6524424), (180, 5799488), (192, 5437020), (240, 4349616), (256, 4077765), (288, 3624680), (320, 3262212), (360, 2899744), (384, 2718510), (480, 2174808), (576, 1812340), (640, 1631106), (720, 1449872), (768, 1359255), (960, 1087404), (1152, 906170), (1280, 815553), (1440, 724936), (1920, 543702), (2304, 453085), (2880, 362468), (3840, 271851), (5760, 181234), (11520, 90617)]