180804528

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3011}}^1$

素因数の和:3167

約数の個数: 80

約数和(自身を含む): 522883200

約数和(自身を除く): 342078672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3011, 3336, 3753, 5004, 6022, 6672, 7506, 9033, 10008, 12044, 15012, 18066, 20016, 24088, 27099, 30024, 36132, 48176, 54198, 60048, 72264, 81297, 108396, 144528, 162594, 216792, 325188, 418529, 433584, 650376, 837058, 1255587, 1300752, 1674116, 2511174, 3348232, 3766761, 5022348, 6696464, 7533522, 10044696, 11300283, 15067044, 20089392, 22600566, 30134088, 45201132, 60268176, 90402264, 180804528]

約数ペア:

[(1, 180804528), (2, 90402264), (3, 60268176), (4, 45201132), (6, 30134088), (8, 22600566), (9, 20089392), (12, 15067044), (16, 11300283), (18, 10044696), (24, 7533522), (27, 6696464), (36, 5022348), (48, 3766761), (54, 3348232), (72, 2511174), (108, 1674116), (139, 1300752), (144, 1255587), (216, 837058), (278, 650376), (417, 433584), (432, 418529), (556, 325188), (834, 216792), (1112, 162594), (1251, 144528), (1668, 108396), (2224, 81297), (2502, 72264), (3011, 60048), (3336, 54198), (3753, 48176), (5004, 36132), (6022, 30024), (6672, 27099), (7506, 24088), (9033, 20016), (10008, 18066), (12044, 15012)]