1048461660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{4261}}^1$

素因数の和:5643

約数の個数: 72

約数和(自身を含む): 3183407136

約数和(自身を除く): 2134945476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1367, 2734, 4101, 4261, 5468, 6835, 8202, 8522, 12303, 12783, 13670, 16404, 17044, 20505, 21305, 24606, 25566, 27340, 38349, 41010, 42610, 49212, 51132, 61515, 63915, 76698, 82020, 85220, 123030, 127830, 153396, 191745, 246060, 255660, 383490, 766980, 5824787, 11649574, 17474361, 23299148, 29123935, 34948722, 52423083, 58247870, 69897444, 87371805, 104846166, 116495740, 174743610, 209692332, 262115415, 349487220, 524230830, 1048461660]

約数ペア:

[(1, 1048461660), (2, 524230830), (3, 349487220), (4, 262115415), (5, 209692332), (6, 174743610), (9, 116495740), (10, 104846166), (12, 87371805), (15, 69897444), (18, 58247870), (20, 52423083), (30, 34948722), (36, 29123935), (45, 23299148), (60, 17474361), (90, 11649574), (180, 5824787), (1367, 766980), (2734, 383490), (4101, 255660), (4261, 246060), (5468, 191745), (6835, 153396), (8202, 127830), (8522, 123030), (12303, 85220), (12783, 82020), (13670, 76698), (16404, 63915), (17044, 61515), (20505, 51132), (21305, 49212), (24606, 42610), (25566, 41010), (27340, 38349)]