28159538760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{26073647}}^1$

素因数の和:26073667

約数の個数: 64

約数和(自身を含む): 93865132800

約数和(自身を除く): 65705594040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 26073647, 52147294, 78220941, 104294588, 130368235, 156441882, 208589176, 234662823, 260736470, 312883764, 391104705, 469325646, 521472940, 625767528, 703988469, 782209410, 938651292, 1042945880, 1173314115, 1407976938, 1564418820, 1877302584, 2346628230, 2815953876, 3128837640, 3519942345, 4693256460, 5631907752, 7039884690, 9386512920, 14079769380, 28159538760]

約数ペア:

[(1, 28159538760), (2, 14079769380), (3, 9386512920), (4, 7039884690), (5, 5631907752), (6, 4693256460), (8, 3519942345), (9, 3128837640), (10, 2815953876), (12, 2346628230), (15, 1877302584), (18, 1564418820), (20, 1407976938), (24, 1173314115), (27, 1042945880), (30, 938651292), (36, 782209410), (40, 703988469), (45, 625767528), (54, 521472940), (60, 469325646), (72, 391104705), (90, 312883764), (108, 260736470), (120, 234662823), (135, 208589176), (180, 156441882), (216, 130368235), (270, 104294588), (360, 78220941), (540, 52147294), (1080, 26073647)]