11941920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8293}}^1$

素因数の和:8314

約数の個数: 72

約数和(自身を含む): 40756716

約数和(自身を除く): 28814796

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 8293, 16586, 24879, 33172, 41465, 49758, 66344, 74637, 82930, 99516, 124395, 132688, 149274, 165860, 199032, 248790, 265376, 298548, 331720, 373185, 398064, 497580, 597096, 663440, 746370, 796128, 995160, 1194192, 1326880, 1492740, 1990320, 2388384, 2985480, 3980640, 5970960, 11941920]

約数ペア:

[(1, 11941920), (2, 5970960), (3, 3980640), (4, 2985480), (5, 2388384), (6, 1990320), (8, 1492740), (9, 1326880), (10, 1194192), (12, 995160), (15, 796128), (16, 746370), (18, 663440), (20, 597096), (24, 497580), (30, 398064), (32, 373185), (36, 331720), (40, 298548), (45, 265376), (48, 248790), (60, 199032), (72, 165860), (80, 149274), (90, 132688), (96, 124395), (120, 99516), (144, 82930), (160, 74637), (180, 66344), (240, 49758), (288, 41465), (360, 33172), (480, 24879), (720, 16586), (1440, 8293)]