2756131320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22967761}}^1$

素因数の和:22967775

約数の個数: 32

約数和(自身を含む): 8268394320

約数和(自身を除く): 5512263000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22967761, 45935522, 68903283, 91871044, 114838805, 137806566, 183742088, 229677610, 275613132, 344516415, 459355220, 551226264, 689032830, 918710440, 1378065660, 2756131320]

約数ペア:

[(1, 2756131320), (2, 1378065660), (3, 918710440), (4, 689032830), (5, 551226264), (6, 459355220), (8, 344516415), (10, 275613132), (12, 229677610), (15, 183742088), (20, 137806566), (24, 114838805), (30, 91871044), (40, 68903283), (60, 45935522), (120, 22967761)]