9965520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13841}}^1$

素因数の和:13860

約数の個数: 60

約数和(自身を含む): 33469956

約数和(自身を除く): 23504436

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, 13841, 27682, 41523, 55364, 69205, 83046, 110728, 124569, 138410, 166092, 207615, 221456, 249138, 276820, 332184, 415230, 498276, 553640, 622845, 664368, 830460, 996552, 1107280, 1245690, 1660920, 1993104, 2491380, 3321840, 4982760, 9965520]

約数ペア:

[(1, 9965520), (2, 4982760), (3, 3321840), (4, 2491380), (5, 1993104), (6, 1660920), (8, 1245690), (9, 1107280), (10, 996552), (12, 830460), (15, 664368), (16, 622845), (18, 553640), (20, 498276), (24, 415230), (30, 332184), (36, 276820), (40, 249138), (45, 221456), (48, 207615), (60, 166092), (72, 138410), (80, 124569), (90, 110728), (120, 83046), (144, 69205), (180, 55364), (240, 41523), (360, 27682), (720, 13841)]