488703060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{10093}}^1$

素因数の和:10377

約数の個数: 72

約数和(自身を含む): 1488057480

約数和(自身を除く): 999354420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2421, 2690, 3228, 4035, 4842, 5380, 8070, 9684, 10093, 12105, 16140, 20186, 24210, 30279, 40372, 48420, 50465, 60558, 90837, 100930, 121116, 151395, 181674, 201860, 302790, 363348, 454185, 605580, 908370, 1816740, 2715017, 5430034, 8145051, 10860068, 13575085, 16290102, 24435153, 27150170, 32580204, 40725255, 48870306, 54300340, 81450510, 97740612, 122175765, 162901020, 244351530, 488703060]

約数ペア:

[(1, 488703060), (2, 244351530), (3, 162901020), (4, 122175765), (5, 97740612), (6, 81450510), (9, 54300340), (10, 48870306), (12, 40725255), (15, 32580204), (18, 27150170), (20, 24435153), (30, 16290102), (36, 13575085), (45, 10860068), (60, 8145051), (90, 5430034), (180, 2715017), (269, 1816740), (538, 908370), (807, 605580), (1076, 454185), (1345, 363348), (1614, 302790), (2421, 201860), (2690, 181674), (3228, 151395), (4035, 121116), (4842, 100930), (5380, 90837), (8070, 60558), (9684, 50465), (10093, 48420), (12105, 40372), (16140, 30279), (20186, 24210)]