85153360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46279}}^1$

素因数の和:46315

約数の個数: 40

約数和(自身を含む): 206593920

約数和(自身を除く): 121440560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 46279, 92558, 185116, 231395, 370232, 462790, 740464, 925580, 1064417, 1851160, 2128834, 3702320, 4257668, 5322085, 8515336, 10644170, 17030672, 21288340, 42576680, 85153360]

約数ペア:

[(1, 85153360), (2, 42576680), (4, 21288340), (5, 17030672), (8, 10644170), (10, 8515336), (16, 5322085), (20, 4257668), (23, 3702320), (40, 2128834), (46, 1851160), (80, 1064417), (92, 925580), (115, 740464), (184, 462790), (230, 370232), (368, 231395), (460, 185116), (920, 92558), (1840, 46279)]