141813090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{15601}}^1$

素因数の和:15715

約数の個数: 48

約数和(自身を含む): 372388536

約数和(自身を除く): 230575446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 15601, 31202, 46803, 78005, 93606, 140409, 156010, 234015, 280818, 468030, 702045, 1404090, 1575701, 3151402, 4727103, 7878505, 9454206, 14181309, 15757010, 23635515, 28362618, 47271030, 70906545, 141813090]

約数ペア:

[(1, 141813090), (2, 70906545), (3, 47271030), (5, 28362618), (6, 23635515), (9, 15757010), (10, 14181309), (15, 9454206), (18, 7878505), (30, 4727103), (45, 3151402), (90, 1575701), (101, 1404090), (202, 702045), (303, 468030), (505, 280818), (606, 234015), (909, 156010), (1010, 140409), (1515, 93606), (1818, 78005), (3030, 46803), (4545, 31202), (9090, 15601)]