13440630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2207}}^1$

素因数の和:2253

約数の個数: 64

約数和(自身を含む): 38154240

約数和(自身を除く): 24713610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 2207, 3045, 4414, 6090, 6621, 11035, 13242, 15449, 22070, 30898, 33105, 46347, 64003, 66210, 77245, 92694, 128006, 154490, 192009, 231735, 320015, 384018, 448021, 463470, 640030, 896042, 960045, 1344063, 1920090, 2240105, 2688126, 4480210, 6720315, 13440630]

約数ペア:

[(1, 13440630), (2, 6720315), (3, 4480210), (5, 2688126), (6, 2240105), (7, 1920090), (10, 1344063), (14, 960045), (15, 896042), (21, 640030), (29, 463470), (30, 448021), (35, 384018), (42, 320015), (58, 231735), (70, 192009), (87, 154490), (105, 128006), (145, 92694), (174, 77245), (203, 66210), (210, 64003), (290, 46347), (406, 33105), (435, 30898), (609, 22070), (870, 15449), (1015, 13242), (1218, 11035), (2030, 6621), (2207, 6090), (3045, 4414)]