1068978060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{659863}}^1$

素因数の和:659884

約数の個数: 60

約数和(自身を含む): 3353428848

約数和(自身を除く): 2284450788

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, 659863, 1319726, 1979589, 2639452, 3299315, 3959178, 5938767, 6598630, 7918356, 9897945, 11877534, 13197260, 17816301, 19795890, 23755068, 29693835, 35632602, 39591780, 53448903, 59387670, 71265204, 89081505, 106897806, 118775340, 178163010, 213795612, 267244515, 356326020, 534489030, 1068978060]

約数ペア:

[(1, 1068978060), (2, 534489030), (3, 356326020), (4, 267244515), (5, 213795612), (6, 178163010), (9, 118775340), (10, 106897806), (12, 89081505), (15, 71265204), (18, 59387670), (20, 53448903), (27, 39591780), (30, 35632602), (36, 29693835), (45, 23755068), (54, 19795890), (60, 17816301), (81, 13197260), (90, 11877534), (108, 9897945), (135, 7918356), (162, 6598630), (180, 5938767), (270, 3959178), (324, 3299315), (405, 2639452), (540, 1979589), (810, 1319726), (1620, 659863)]