12292860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 34618752

約数和(自身を除く): 22325892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 971, 1055, 1266, 1942, 2110, 2532, 2913, 3165, 3884, 4220, 4855, 5826, 6330, 9710, 11652, 12660, 14565, 19420, 29130, 58260, 204881, 409762, 614643, 819524, 1024405, 1229286, 2048810, 2458572, 3073215, 4097620, 6146430, 12292860]

約数ペア:

[(1, 12292860), (2, 6146430), (3, 4097620), (4, 3073215), (5, 2458572), (6, 2048810), (10, 1229286), (12, 1024405), (15, 819524), (20, 614643), (30, 409762), (60, 204881), (211, 58260), (422, 29130), (633, 19420), (844, 14565), (971, 12660), (1055, 11652), (1266, 9710), (1942, 6330), (2110, 5826), (2532, 4855), (2913, 4220), (3165, 3884)]