191641140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{118297}}^1$

素因数の和:118318

約数の個数: 60

約数和(自身を含む): 601190436

約数和(自身を除く): 409549296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 118297, 236594, 354891, 473188, 591485, 709782, 1064673, 1182970, 1419564, 1774455, 2129346, 2365940, 3194019, 3548910, 4258692, 5323365, 6388038, 7097820, 9582057, 10646730, 12776076, 15970095, 19164114, 21293460, 31940190, 38328228, 47910285, 63880380, 95820570, 191641140]

約数ペア:

[(1, 191641140), (2, 95820570), (3, 63880380), (4, 47910285), (5, 38328228), (6, 31940190), (9, 21293460), (10, 19164114), (12, 15970095), (15, 12776076), (18, 10646730), (20, 9582057), (27, 7097820), (30, 6388038), (36, 5323365), (45, 4258692), (54, 3548910), (60, 3194019), (81, 2365940), (90, 2129346), (108, 1774455), (135, 1419564), (162, 1182970), (180, 1064673), (270, 709782), (324, 591485), (405, 473188), (540, 354891), (810, 236594), (1620, 118297)]