129883410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1627}}^1$

素因数の和:2527

約数の個数: 48

約数和(自身を含む): 338285376

約数和(自身を除く): 208401966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 887, 1627, 1774, 2661, 3254, 4435, 4881, 5322, 7983, 8135, 8870, 9762, 13305, 14643, 15966, 16270, 24405, 26610, 29286, 39915, 48810, 73215, 79830, 146430, 1443149, 2886298, 4329447, 7215745, 8658894, 12988341, 14431490, 21647235, 25976682, 43294470, 64941705, 129883410]

約数ペア:

[(1, 129883410), (2, 64941705), (3, 43294470), (5, 25976682), (6, 21647235), (9, 14431490), (10, 12988341), (15, 8658894), (18, 7215745), (30, 4329447), (45, 2886298), (90, 1443149), (887, 146430), (1627, 79830), (1774, 73215), (2661, 48810), (3254, 39915), (4435, 29286), (4881, 26610), (5322, 24405), (7983, 16270), (8135, 15966), (8870, 14643), (9762, 13305)]