104202045

素因数分解:

$3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 188959680

約数和(自身を除く): 84757635

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 243, 405, 417, 617, 695, 1215, 1251, 1851, 2085, 3085, 3753, 5553, 6255, 9255, 11259, 16659, 18765, 27765, 33777, 49977, 56295, 83295, 85763, 149931, 168885, 249885, 257289, 428815, 749655, 771867, 1286445, 2315601, 3859335, 6946803, 11578005, 20840409, 34734015, 104202045]

約数ペア:

[(1, 104202045), (3, 34734015), (5, 20840409), (9, 11578005), (15, 6946803), (27, 3859335), (45, 2315601), (81, 1286445), (135, 771867), (139, 749655), (243, 428815), (405, 257289), (417, 249885), (617, 168885), (695, 149931), (1215, 85763), (1251, 83295), (1851, 56295), (2085, 49977), (3085, 33777), (3753, 27765), (5553, 18765), (6255, 16659), (9255, 11259)]