171220440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46027}}^1$

素因数の和:46072

約数の個数: 64

約数和(自身を含む): 530242560

約数和(自身を除く): 359022120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 46027, 92054, 138081, 184108, 230135, 276162, 368216, 460270, 552324, 690405, 920540, 1104648, 1380810, 1426837, 1841080, 2761620, 2853674, 4280511, 5523240, 5707348, 7134185, 8561022, 11414696, 14268370, 17122044, 21402555, 28536740, 34244088, 42805110, 57073480, 85610220, 171220440]

約数ペア:

[(1, 171220440), (2, 85610220), (3, 57073480), (4, 42805110), (5, 34244088), (6, 28536740), (8, 21402555), (10, 17122044), (12, 14268370), (15, 11414696), (20, 8561022), (24, 7134185), (30, 5707348), (31, 5523240), (40, 4280511), (60, 2853674), (62, 2761620), (93, 1841080), (120, 1426837), (124, 1380810), (155, 1104648), (186, 920540), (248, 690405), (310, 552324), (372, 460270), (465, 368216), (620, 276162), (744, 230135), (930, 184108), (1240, 138081), (1860, 92054), (3720, 46027)]