13789080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38303}}^1$

素因数の和:38320

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 31026600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38303, 76606, 114909, 153212, 191515, 229818, 306424, 344727, 383030, 459636, 574545, 689454, 766060, 919272, 1149090, 1378908, 1532120, 1723635, 2298180, 2757816, 3447270, 4596360, 6894540, 13789080]

約数ペア:

[(1, 13789080), (2, 6894540), (3, 4596360), (4, 3447270), (5, 2757816), (6, 2298180), (8, 1723635), (9, 1532120), (10, 1378908), (12, 1149090), (15, 919272), (18, 766060), (20, 689454), (24, 574545), (30, 459636), (36, 383030), (40, 344727), (45, 306424), (60, 229818), (72, 191515), (90, 153212), (120, 114909), (180, 76606), (360, 38303)]