305179632

素因数分解:

$2^4\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{1657}}^1$

素因数の和:2950

約数の個数: 60

約数和(自身を含む): 855262720

約数和(自身を除く): 550083088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1279, 1657, 2558, 3314, 3837, 4971, 5116, 6628, 7674, 9942, 10232, 11511, 13256, 14913, 15348, 19884, 20464, 23022, 26512, 29826, 30696, 39768, 46044, 59652, 61392, 79536, 92088, 119304, 184176, 238608, 2119303, 4238606, 6357909, 8477212, 12715818, 16954424, 19073727, 25431636, 33908848, 38147454, 50863272, 76294908, 101726544, 152589816, 305179632]

約数ペア:

[(1, 305179632), (2, 152589816), (3, 101726544), (4, 76294908), (6, 50863272), (8, 38147454), (9, 33908848), (12, 25431636), (16, 19073727), (18, 16954424), (24, 12715818), (36, 8477212), (48, 6357909), (72, 4238606), (144, 2119303), (1279, 238608), (1657, 184176), (2558, 119304), (3314, 92088), (3837, 79536), (4971, 61392), (5116, 59652), (6628, 46044), (7674, 39768), (9942, 30696), (10232, 29826), (11511, 26512), (13256, 23022), (14913, 20464), (15348, 19884)]