12292920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34147}}^1$

素因数の和:34164

約数の個数: 48

約数和(自身を含む): 39953160

約数和(自身を除く): 27660240

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, 34147, 68294, 102441, 136588, 170735, 204882, 273176, 307323, 341470, 409764, 512205, 614646, 682940, 819528, 1024410, 1229292, 1365880, 1536615, 2048820, 2458584, 3073230, 4097640, 6146460, 12292920]

約数ペア:

[(1, 12292920), (2, 6146460), (3, 4097640), (4, 3073230), (5, 2458584), (6, 2048820), (8, 1536615), (9, 1365880), (10, 1229292), (12, 1024410), (15, 819528), (18, 682940), (20, 614646), (24, 512205), (30, 409764), (36, 341470), (40, 307323), (45, 273176), (60, 204882), (72, 170735), (90, 136588), (120, 102441), (180, 68294), (360, 34147)]