26468760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{220573}}^1$

素因数の和:220587

約数の個数: 32

約数和(自身を含む): 79406640

約数和(自身を除く): 52937880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 220573, 441146, 661719, 882292, 1102865, 1323438, 1764584, 2205730, 2646876, 3308595, 4411460, 5293752, 6617190, 8822920, 13234380, 26468760]

約数ペア:

[(1, 26468760), (2, 13234380), (3, 8822920), (4, 6617190), (5, 5293752), (6, 4411460), (8, 3308595), (10, 2646876), (12, 2205730), (15, 1764584), (20, 1323438), (24, 1102865), (30, 882292), (40, 661719), (60, 441146), (120, 220573)]