7698030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 18620064

約数和(自身を除く): 10922034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 1873, 2055, 3746, 4110, 5619, 9365, 11238, 18730, 28095, 56190, 256601, 513202, 769803, 1283005, 1539606, 2566010, 3849015, 7698030]

約数ペア:

[(1, 7698030), (2, 3849015), (3, 2566010), (5, 1539606), (6, 1283005), (10, 769803), (15, 513202), (30, 256601), (137, 56190), (274, 28095), (411, 18730), (685, 11238), (822, 9365), (1370, 5619), (1873, 4110), (2055, 3746)]