121448790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10301}}^1$

素因数の和:10445

約数の個数: 48

約数和(自身を含む): 318208176

約数和(自身を除く): 196759386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 10301, 11790, 20602, 30903, 51505, 61806, 92709, 103010, 154515, 185418, 309030, 463545, 927090, 1349431, 2698862, 4048293, 6747155, 8096586, 12144879, 13494310, 20241465, 24289758, 40482930, 60724395, 121448790]

約数ペア:

[(1, 121448790), (2, 60724395), (3, 40482930), (5, 24289758), (6, 20241465), (9, 13494310), (10, 12144879), (15, 8096586), (18, 6747155), (30, 4048293), (45, 2698862), (90, 1349431), (131, 927090), (262, 463545), (393, 309030), (655, 185418), (786, 154515), (1179, 103010), (1310, 92709), (1965, 61806), (2358, 51505), (3930, 30903), (5895, 20602), (10301, 11790)]