3034380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 8596224

約数和(自身を除く): 5561844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 491, 515, 618, 982, 1030, 1236, 1473, 1545, 1964, 2060, 2455, 2946, 3090, 4910, 5892, 6180, 7365, 9820, 14730, 29460, 50573, 101146, 151719, 202292, 252865, 303438, 505730, 606876, 758595, 1011460, 1517190, 3034380]

約数ペア:

[(1, 3034380), (2, 1517190), (3, 1011460), (4, 758595), (5, 606876), (6, 505730), (10, 303438), (12, 252865), (15, 202292), (20, 151719), (30, 101146), (60, 50573), (103, 29460), (206, 14730), (309, 9820), (412, 7365), (491, 6180), (515, 5892), (618, 4910), (982, 3090), (1030, 2946), (1236, 2455), (1473, 2060), (1545, 1964)]