12609720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35027}}^1$

素因数の和:35044

約数の個数: 48

約数和(自身を含む): 40982760

約数和(自身を除く): 28373040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 35027, 70054, 105081, 140108, 175135, 210162, 280216, 315243, 350270, 420324, 525405, 630486, 700540, 840648, 1050810, 1260972, 1401080, 1576215, 2101620, 2521944, 3152430, 4203240, 6304860, 12609720]

約数ペア:

[(1, 12609720), (2, 6304860), (3, 4203240), (4, 3152430), (5, 2521944), (6, 2101620), (8, 1576215), (9, 1401080), (10, 1260972), (12, 1050810), (15, 840648), (18, 700540), (20, 630486), (24, 525405), (30, 420324), (36, 350270), (40, 315243), (45, 280216), (60, 210162), (72, 175135), (90, 140108), (120, 105081), (180, 70054), (360, 35027)]