56335320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156487}}^1$

素因数の和:156504

約数の個数: 48

約数和(自身を含む): 183090960

約数和(自身を除く): 126755640

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, 156487, 312974, 469461, 625948, 782435, 938922, 1251896, 1408383, 1564870, 1877844, 2347305, 2816766, 3129740, 3755688, 4694610, 5633532, 6259480, 7041915, 9389220, 11267064, 14083830, 18778440, 28167660, 56335320]

約数ペア:

[(1, 56335320), (2, 28167660), (3, 18778440), (4, 14083830), (5, 11267064), (6, 9389220), (8, 7041915), (9, 6259480), (10, 5633532), (12, 4694610), (15, 3755688), (18, 3129740), (20, 2816766), (24, 2347305), (30, 1877844), (36, 1564870), (40, 1408383), (45, 1251896), (60, 938922), (72, 782435), (90, 625948), (120, 469461), (180, 312974), (360, 156487)]