69692940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{129061}}^1$

素因数の和:129079

約数の個数: 48

約数和(自身を含む): 216824160

約数和(自身を除く): 147131220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 129061, 258122, 387183, 516244, 645305, 774366, 1161549, 1290610, 1548732, 1935915, 2323098, 2581220, 3484647, 3871830, 4646196, 5807745, 6969294, 7743660, 11615490, 13938588, 17423235, 23230980, 34846470, 69692940]

約数ペア:

[(1, 69692940), (2, 34846470), (3, 23230980), (4, 17423235), (5, 13938588), (6, 11615490), (9, 7743660), (10, 6969294), (12, 5807745), (15, 4646196), (18, 3871830), (20, 3484647), (27, 2581220), (30, 2323098), (36, 1935915), (45, 1548732), (54, 1290610), (60, 1161549), (90, 774366), (108, 645305), (135, 516244), (180, 387183), (270, 258122), (540, 129061)]