115403940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{71237}}^1$

素因数の和:71258

約数の個数: 60

約数和(自身を含む): 362031516

約数和(自身を除く): 246627576

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, 71237, 142474, 213711, 284948, 356185, 427422, 641133, 712370, 854844, 1068555, 1282266, 1424740, 1923399, 2137110, 2564532, 3205665, 3846798, 4274220, 5770197, 6411330, 7693596, 9616995, 11540394, 12822660, 19233990, 23080788, 28850985, 38467980, 57701970, 115403940]

約数ペア:

[(1, 115403940), (2, 57701970), (3, 38467980), (4, 28850985), (5, 23080788), (6, 19233990), (9, 12822660), (10, 11540394), (12, 9616995), (15, 7693596), (18, 6411330), (20, 5770197), (27, 4274220), (30, 3846798), (36, 3205665), (45, 2564532), (54, 2137110), (60, 1923399), (81, 1424740), (90, 1282266), (108, 1068555), (135, 854844), (162, 712370), (180, 641133), (270, 427422), (324, 356185), (405, 284948), (540, 213711), (810, 142474), (1620, 71237)]