120670515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{383081}}^1$

素因数の和:383099

約数の個数: 24

約数和(自身を含む): 239043168

約数和(自身を除く): 118372653

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 383081, 1149243, 1915405, 2681567, 3447729, 5746215, 8044701, 13407835, 17238645, 24134103, 40223505, 120670515]

約数ペア:

[(1, 120670515), (3, 40223505), (5, 24134103), (7, 17238645), (9, 13407835), (15, 8044701), (21, 5746215), (35, 3447729), (45, 2681567), (63, 1915405), (105, 1149243), (315, 383081)]