29934810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 78455520

約数和(自身を除く): 48520710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 2539, 3930, 5078, 5895, 7617, 11790, 12695, 15234, 22851, 25390, 38085, 45702, 76170, 114255, 228510, 332609, 665218, 997827, 1663045, 1995654, 2993481, 3326090, 4989135, 5986962, 9978270, 14967405, 29934810]

約数ペア:

[(1, 29934810), (2, 14967405), (3, 9978270), (5, 5986962), (6, 4989135), (9, 3326090), (10, 2993481), (15, 1995654), (18, 1663045), (30, 997827), (45, 665218), (90, 332609), (131, 228510), (262, 114255), (393, 76170), (655, 45702), (786, 38085), (1179, 25390), (1310, 22851), (1965, 15234), (2358, 12695), (2539, 11790), (3930, 7617), (5078, 5895)]