8079480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{7481}}^1$

素因数の和:7501

約数の個数: 64

約数和(自身を含む): 26935200

約数和(自身を除く): 18855720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 7481, 14962, 22443, 29924, 37405, 44886, 59848, 67329, 74810, 89772, 112215, 134658, 149620, 179544, 201987, 224430, 269316, 299240, 336645, 403974, 448860, 538632, 673290, 807948, 897720, 1009935, 1346580, 1615896, 2019870, 2693160, 4039740, 8079480]

約数ペア:

[(1, 8079480), (2, 4039740), (3, 2693160), (4, 2019870), (5, 1615896), (6, 1346580), (8, 1009935), (9, 897720), (10, 807948), (12, 673290), (15, 538632), (18, 448860), (20, 403974), (24, 336645), (27, 299240), (30, 269316), (36, 224430), (40, 201987), (45, 179544), (54, 149620), (60, 134658), (72, 112215), (90, 89772), (108, 74810), (120, 67329), (135, 59848), (180, 44886), (216, 37405), (270, 29924), (360, 22443), (540, 14962), (1080, 7481)]