85819380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7411}}^1$

素因数の和:7616

約数の個数: 48

約数和(自身を含む): 241571904

約数和(自身を除く): 155752524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 7411, 11580, 14822, 22233, 29644, 37055, 44466, 74110, 88932, 111165, 148220, 222330, 444660, 1430323, 2860646, 4290969, 5721292, 7151615, 8581938, 14303230, 17163876, 21454845, 28606460, 42909690, 85819380]

約数ペア:

[(1, 85819380), (2, 42909690), (3, 28606460), (4, 21454845), (5, 17163876), (6, 14303230), (10, 8581938), (12, 7151615), (15, 5721292), (20, 4290969), (30, 2860646), (60, 1430323), (193, 444660), (386, 222330), (579, 148220), (772, 111165), (965, 88932), (1158, 74110), (1930, 44466), (2316, 37055), (2895, 29644), (3860, 22233), (5790, 14822), (7411, 11580)]