56183040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4877}}^1$

素因数の和:4904

約数の個数: 108

約数和(自身を含む): 194427324

約数和(自身を除く): 138244284

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, 4877, 5760, 9754, 11520, 14631, 19508, 24385, 29262, 39016, 43893, 48770, 58524, 73155, 78032, 87786, 97540, 117048, 146310, 156064, 175572, 195080, 219465, 234096, 292620, 312128, 351144, 390160, 438930, 468192, 585240, 624256, 702288, 780320, 877860, 936384, 1170480, 1248512, 1404576, 1560640, 1755720, 1872768, 2340960, 2809152, 3121280, 3511440, 3745536, 4681920, 5618304, 6242560, 7022880, 9363840, 11236608, 14045760, 18727680, 28091520, 56183040]

約数ペア:

[(1, 56183040), (2, 28091520), (3, 18727680), (4, 14045760), (5, 11236608), (6, 9363840), (8, 7022880), (9, 6242560), (10, 5618304), (12, 4681920), (15, 3745536), (16, 3511440), (18, 3121280), (20, 2809152), (24, 2340960), (30, 1872768), (32, 1755720), (36, 1560640), (40, 1404576), (45, 1248512), (48, 1170480), (60, 936384), (64, 877860), (72, 780320), (80, 702288), (90, 624256), (96, 585240), (120, 468192), (128, 438930), (144, 390160), (160, 351144), (180, 312128), (192, 292620), (240, 234096), (256, 219465), (288, 195080), (320, 175572), (360, 156064), (384, 146310), (480, 117048), (576, 97540), (640, 87786), (720, 78032), (768, 73155), (960, 58524), (1152, 48770), (1280, 43893), (1440, 39016), (1920, 29262), (2304, 24385), (2880, 19508), (3840, 14631), (4877, 11520), (5760, 9754)]