2380860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4409}}^1$

素因数の和:4427

約数の個数: 48

約数和(自身を含む): 7408800

約数和(自身を除く): 5027940

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, 4409, 8818, 13227, 17636, 22045, 26454, 39681, 44090, 52908, 66135, 79362, 88180, 119043, 132270, 158724, 198405, 238086, 264540, 396810, 476172, 595215, 793620, 1190430, 2380860]

約数ペア:

[(1, 2380860), (2, 1190430), (3, 793620), (4, 595215), (5, 476172), (6, 396810), (9, 264540), (10, 238086), (12, 198405), (15, 158724), (18, 132270), (20, 119043), (27, 88180), (30, 79362), (36, 66135), (45, 52908), (54, 44090), (60, 39681), (90, 26454), (108, 22045), (135, 17636), (180, 13227), (270, 8818), (540, 4409)]