13204320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27509}}^1$

素因数の和:27527

約数の個数: 48

約数和(自身を含む): 41595120

約数和(自身を除く): 28390800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27509, 55018, 82527, 110036, 137545, 165054, 220072, 275090, 330108, 412635, 440144, 550180, 660216, 825270, 880288, 1100360, 1320432, 1650540, 2200720, 2640864, 3301080, 4401440, 6602160, 13204320]

約数ペア:

[(1, 13204320), (2, 6602160), (3, 4401440), (4, 3301080), (5, 2640864), (6, 2200720), (8, 1650540), (10, 1320432), (12, 1100360), (15, 880288), (16, 825270), (20, 660216), (24, 550180), (30, 440144), (32, 412635), (40, 330108), (48, 275090), (60, 220072), (80, 165054), (96, 137545), (120, 110036), (160, 82527), (240, 55018), (480, 27509)]