13452840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37369}}^1$

素因数の和:37386

約数の個数: 48

約数和(自身を含む): 43722900

約数和(自身を除く): 30270060

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, 37369, 74738, 112107, 149476, 186845, 224214, 298952, 336321, 373690, 448428, 560535, 672642, 747380, 896856, 1121070, 1345284, 1494760, 1681605, 2242140, 2690568, 3363210, 4484280, 6726420, 13452840]

約数ペア:

[(1, 13452840), (2, 6726420), (3, 4484280), (4, 3363210), (5, 2690568), (6, 2242140), (8, 1681605), (9, 1494760), (10, 1345284), (12, 1121070), (15, 896856), (18, 747380), (20, 672642), (24, 560535), (30, 448428), (36, 373690), (40, 336321), (45, 298952), (60, 224214), (72, 186845), (90, 149476), (120, 112107), (180, 74738), (360, 37369)]