97645980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2531}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 273942144

約数和(自身を除く): 176296164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1929, 2531, 2572, 3215, 3858, 5062, 6430, 7593, 7716, 9645, 10124, 12655, 12860, 15186, 19290, 25310, 30372, 37965, 38580, 50620, 75930, 151860, 1627433, 3254866, 4882299, 6509732, 8137165, 9764598, 16274330, 19529196, 24411495, 32548660, 48822990, 97645980]

約数ペア:

[(1, 97645980), (2, 48822990), (3, 32548660), (4, 24411495), (5, 19529196), (6, 16274330), (10, 9764598), (12, 8137165), (15, 6509732), (20, 4882299), (30, 3254866), (60, 1627433), (643, 151860), (1286, 75930), (1929, 50620), (2531, 38580), (2572, 37965), (3215, 30372), (3858, 25310), (5062, 19290), (6430, 15186), (7593, 12860), (7716, 12655), (9645, 10124)]