1871010605280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3897938761}}^1$

素因数の和:3897938779

約数の個数: 48

約数和(自身を含む): 5893683408144

約数和(自身を除く): 4022672802864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3897938761, 7795877522, 11693816283, 15591755044, 19489693805, 23387632566, 31183510088, 38979387610, 46775265132, 58469081415, 62367020176, 77958775220, 93550530264, 116938162830, 124734040352, 155917550440, 187101060528, 233876325660, 311835100880, 374202121056, 467752651320, 623670201760, 935505302640, 1871010605280]

約数ペア:

[(1, 1871010605280), (2, 935505302640), (3, 623670201760), (4, 467752651320), (5, 374202121056), (6, 311835100880), (8, 233876325660), (10, 187101060528), (12, 155917550440), (15, 124734040352), (16, 116938162830), (20, 93550530264), (24, 77958775220), (30, 62367020176), (32, 58469081415), (40, 46775265132), (48, 38979387610), (60, 31183510088), (80, 23387632566), (96, 19489693805), (120, 15591755044), (160, 11693816283), (240, 7795877522), (480, 3897938761)]