82239480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{228443}}^1$

素因数の和:228460

約数の個数: 48

約数和(自身を含む): 267279480

約数和(自身を除く): 185040000

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, 228443, 456886, 685329, 913772, 1142215, 1370658, 1827544, 2055987, 2284430, 2741316, 3426645, 4111974, 4568860, 5482632, 6853290, 8223948, 9137720, 10279935, 13706580, 16447896, 20559870, 27413160, 41119740, 82239480]

約数ペア:

[(1, 82239480), (2, 41119740), (3, 27413160), (4, 20559870), (5, 16447896), (6, 13706580), (8, 10279935), (9, 9137720), (10, 8223948), (12, 6853290), (15, 5482632), (18, 4568860), (20, 4111974), (24, 3426645), (30, 2741316), (36, 2284430), (40, 2055987), (45, 1827544), (60, 1370658), (72, 1142215), (90, 913772), (120, 685329), (180, 456886), (360, 228443)]