26601840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{36947}}^1$

素因数の和:36966

約数の個数: 60

約数和(自身を含む): 89340264

約数和(自身を除く): 62738424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 36947, 73894, 110841, 147788, 184735, 221682, 295576, 332523, 369470, 443364, 554205, 591152, 665046, 738940, 886728, 1108410, 1330092, 1477880, 1662615, 1773456, 2216820, 2660184, 2955760, 3325230, 4433640, 5320368, 6650460, 8867280, 13300920, 26601840]

約数ペア:

[(1, 26601840), (2, 13300920), (3, 8867280), (4, 6650460), (5, 5320368), (6, 4433640), (8, 3325230), (9, 2955760), (10, 2660184), (12, 2216820), (15, 1773456), (16, 1662615), (18, 1477880), (20, 1330092), (24, 1108410), (30, 886728), (36, 738940), (40, 665046), (45, 591152), (48, 554205), (60, 443364), (72, 369470), (80, 332523), (90, 295576), (120, 221682), (144, 184735), (180, 147788), (240, 110841), (360, 73894), (720, 36947)]