4898580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4297}}^1$

素因数の和:4328

約数の個数: 48

約数和(自身を含む): 14441280

約数和(自身を除く): 9542700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4297, 8594, 12891, 17188, 21485, 25782, 42970, 51564, 64455, 81643, 85940, 128910, 163286, 244929, 257820, 326572, 408215, 489858, 816430, 979716, 1224645, 1632860, 2449290, 4898580]

約数ペア:

[(1, 4898580), (2, 2449290), (3, 1632860), (4, 1224645), (5, 979716), (6, 816430), (10, 489858), (12, 408215), (15, 326572), (19, 257820), (20, 244929), (30, 163286), (38, 128910), (57, 85940), (60, 81643), (76, 64455), (95, 51564), (114, 42970), (190, 25782), (228, 21485), (285, 17188), (380, 12891), (570, 8594), (1140, 4297)]