25024380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2161}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 70463904

約数和(自身を除く): 45439524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2161, 2316, 2895, 3860, 4322, 5790, 6483, 8644, 10805, 11580, 12966, 21610, 25932, 32415, 43220, 64830, 129660, 417073, 834146, 1251219, 1668292, 2085365, 2502438, 4170730, 5004876, 6256095, 8341460, 12512190, 25024380]

約数ペア:

[(1, 25024380), (2, 12512190), (3, 8341460), (4, 6256095), (5, 5004876), (6, 4170730), (10, 2502438), (12, 2085365), (15, 1668292), (20, 1251219), (30, 834146), (60, 417073), (193, 129660), (386, 64830), (579, 43220), (772, 32415), (965, 25932), (1158, 21610), (1930, 12966), (2161, 11580), (2316, 10805), (2895, 8644), (3860, 6483), (4322, 5790)]