1396602540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2586301}}^1$

素因数の和:2586319

約数の個数: 48

約数和(自身を含む): 4344987360

約数和(自身を除く): 2948384820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2586301, 5172602, 7758903, 10345204, 12931505, 15517806, 23276709, 25863010, 31035612, 38794515, 46553418, 51726020, 69830127, 77589030, 93106836, 116383545, 139660254, 155178060, 232767090, 279320508, 349150635, 465534180, 698301270, 1396602540]

約数ペア:

[(1, 1396602540), (2, 698301270), (3, 465534180), (4, 349150635), (5, 279320508), (6, 232767090), (9, 155178060), (10, 139660254), (12, 116383545), (15, 93106836), (18, 77589030), (20, 69830127), (27, 51726020), (30, 46553418), (36, 38794515), (45, 31035612), (54, 25863010), (60, 23276709), (90, 15517806), (108, 12931505), (135, 10345204), (180, 7758903), (270, 5172602), (540, 2586301)]