72964650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{44221}}^1$

素因数の和:44247

約数の個数: 48

約数和(自身を含む): 197407008

約数和(自身を除く): 124442358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 44221, 88442, 132663, 221105, 265326, 442210, 486431, 663315, 972862, 1105525, 1326630, 1459293, 2211050, 2432155, 2918586, 3316575, 4864310, 6633150, 7296465, 12160775, 14592930, 24321550, 36482325, 72964650]

約数ペア:

[(1, 72964650), (2, 36482325), (3, 24321550), (5, 14592930), (6, 12160775), (10, 7296465), (11, 6633150), (15, 4864310), (22, 3316575), (25, 2918586), (30, 2432155), (33, 2211050), (50, 1459293), (55, 1326630), (66, 1105525), (75, 972862), (110, 663315), (150, 486431), (165, 442210), (275, 265326), (330, 221105), (550, 132663), (825, 88442), (1650, 44221)]