20169011640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5795693}}^1$

素因数の和:5795736

約数の個数: 64

約数和(自身を含む): 62593495200

約数和(自身を除く): 42424483560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 5795693, 11591386, 17387079, 23182772, 28978465, 34774158, 46365544, 57956930, 69548316, 86935395, 115913860, 139096632, 168075097, 173870790, 231827720, 336150194, 347741580, 504225291, 672300388, 695483160, 840375485, 1008450582, 1344600776, 1680750970, 2016901164, 2521126455, 3361501940, 4033802328, 5042252910, 6723003880, 10084505820, 20169011640]

約数ペア:

[(1, 20169011640), (2, 10084505820), (3, 6723003880), (4, 5042252910), (5, 4033802328), (6, 3361501940), (8, 2521126455), (10, 2016901164), (12, 1680750970), (15, 1344600776), (20, 1008450582), (24, 840375485), (29, 695483160), (30, 672300388), (40, 504225291), (58, 347741580), (60, 336150194), (87, 231827720), (116, 173870790), (120, 168075097), (145, 139096632), (174, 115913860), (232, 86935395), (290, 69548316), (348, 57956930), (435, 46365544), (580, 34774158), (696, 28978465), (870, 23182772), (1160, 17387079), (1740, 11591386), (3480, 5795693)]