29395140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{709}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 82541760

約数和(自身を除く): 53146620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 709, 1382, 1418, 2073, 2127, 2764, 2836, 3455, 3545, 4146, 4254, 6910, 7090, 8292, 8508, 10365, 10635, 13820, 14180, 20730, 21270, 41460, 42540, 489919, 979838, 1469757, 1959676, 2449595, 2939514, 4899190, 5879028, 7348785, 9798380, 14697570, 29395140]

約数ペア:

[(1, 29395140), (2, 14697570), (3, 9798380), (4, 7348785), (5, 5879028), (6, 4899190), (10, 2939514), (12, 2449595), (15, 1959676), (20, 1469757), (30, 979838), (60, 489919), (691, 42540), (709, 41460), (1382, 21270), (1418, 20730), (2073, 14180), (2127, 13820), (2764, 10635), (2836, 10365), (3455, 8508), (3545, 8292), (4146, 7090), (4254, 6910)]