24070905

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 45235200

約数和(自身を除く): 21164295

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 61, 79, 111, 135, 183, 185, 237, 305, 333, 395, 549, 555, 711, 915, 999, 1185, 1647, 1665, 2133, 2257, 2745, 2923, 3555, 4819, 4995, 6771, 8235, 8769, 10665, 11285, 14457, 14615, 20313, 24095, 26307, 33855, 43371, 43845, 60939, 72285, 78921, 101565, 130113, 131535, 178303, 216855, 304695, 394605, 534909, 650565, 891515, 1604727, 2674545, 4814181, 8023635, 24070905]

約数ペア:

[(1, 24070905), (3, 8023635), (5, 4814181), (9, 2674545), (15, 1604727), (27, 891515), (37, 650565), (45, 534909), (61, 394605), (79, 304695), (111, 216855), (135, 178303), (183, 131535), (185, 130113), (237, 101565), (305, 78921), (333, 72285), (395, 60939), (549, 43845), (555, 43371), (711, 33855), (915, 26307), (999, 24095), (1185, 20313), (1647, 14615), (1665, 14457), (2133, 11285), (2257, 10665), (2745, 8769), (2923, 8235), (3555, 6771), (4819, 4995)]