2555137080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7097603}}^1$

素因数の和:7097620

約数の個数: 48

約数和(自身を含む): 8304196680

約数和(自身を除く): 5749059600

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, 7097603, 14195206, 21292809, 28390412, 35488015, 42585618, 56780824, 63878427, 70976030, 85171236, 106464045, 127756854, 141952060, 170342472, 212928090, 255513708, 283904120, 319392135, 425856180, 511027416, 638784270, 851712360, 1277568540, 2555137080]

約数ペア:

[(1, 2555137080), (2, 1277568540), (3, 851712360), (4, 638784270), (5, 511027416), (6, 425856180), (8, 319392135), (9, 283904120), (10, 255513708), (12, 212928090), (15, 170342472), (18, 141952060), (20, 127756854), (24, 106464045), (30, 85171236), (36, 70976030), (40, 63878427), (45, 56780824), (60, 42585618), (72, 35488015), (90, 28390412), (120, 21292809), (180, 14195206), (360, 7097603)]