7886206980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4868029}}^1$

素因数の和:4868050

約数の個数: 60

約数和(自身を含む): 24739328460

約数和(自身を除く): 16853121480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 4868029, 9736058, 14604087, 19472116, 24340145, 29208174, 43812261, 48680290, 58416348, 73020435, 87624522, 97360580, 131436783, 146040870, 175249044, 219061305, 262873566, 292081740, 394310349, 438122610, 525747132, 657183915, 788620698, 876245220, 1314367830, 1577241396, 1971551745, 2628735660, 3943103490, 7886206980]

約数ペア:

[(1, 7886206980), (2, 3943103490), (3, 2628735660), (4, 1971551745), (5, 1577241396), (6, 1314367830), (9, 876245220), (10, 788620698), (12, 657183915), (15, 525747132), (18, 438122610), (20, 394310349), (27, 292081740), (30, 262873566), (36, 219061305), (45, 175249044), (54, 146040870), (60, 131436783), (81, 97360580), (90, 87624522), (108, 73020435), (135, 58416348), (162, 48680290), (180, 43812261), (270, 29208174), (324, 24340145), (405, 19472116), (540, 14604087), (810, 9736058), (1620, 4868029)]