56736339480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157600943}}^1$

素因数の和:157600960

約数の個数: 48

約数和(自身を含む): 184393104480

約数和(自身を除く): 127656765000

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, 157600943, 315201886, 472802829, 630403772, 788004715, 945605658, 1260807544, 1418408487, 1576009430, 1891211316, 2364014145, 2836816974, 3152018860, 3782422632, 4728028290, 5673633948, 6304037720, 7092042435, 9456056580, 11347267896, 14184084870, 18912113160, 28368169740, 56736339480]

約数ペア:

[(1, 56736339480), (2, 28368169740), (3, 18912113160), (4, 14184084870), (5, 11347267896), (6, 9456056580), (8, 7092042435), (9, 6304037720), (10, 5673633948), (12, 4728028290), (15, 3782422632), (18, 3152018860), (20, 2836816974), (24, 2364014145), (30, 1891211316), (36, 1576009430), (40, 1418408487), (45, 1260807544), (60, 945605658), (72, 788004715), (90, 630403772), (120, 472802829), (180, 315201886), (360, 157600943)]