2926260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5419}}^1$

素因数の和:5437

約数の個数: 48

約数和(自身を含む): 9105600

約数和(自身を除く): 6179340

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, 5419, 10838, 16257, 21676, 27095, 32514, 48771, 54190, 65028, 81285, 97542, 108380, 146313, 162570, 195084, 243855, 292626, 325140, 487710, 585252, 731565, 975420, 1463130, 2926260]

約数ペア:

[(1, 2926260), (2, 1463130), (3, 975420), (4, 731565), (5, 585252), (6, 487710), (9, 325140), (10, 292626), (12, 243855), (15, 195084), (18, 162570), (20, 146313), (27, 108380), (30, 97542), (36, 81285), (45, 65028), (54, 54190), (60, 48771), (90, 32514), (108, 27095), (135, 21676), (180, 16257), (270, 10838), (540, 5419)]