13258860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1613}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 37418976

約数和(自身を除く): 24160116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1613, 1644, 2055, 2740, 3226, 4110, 4839, 6452, 8065, 8220, 9678, 16130, 19356, 24195, 32260, 48390, 96780, 220981, 441962, 662943, 883924, 1104905, 1325886, 2209810, 2651772, 3314715, 4419620, 6629430, 13258860]

約数ペア:

[(1, 13258860), (2, 6629430), (3, 4419620), (4, 3314715), (5, 2651772), (6, 2209810), (10, 1325886), (12, 1104905), (15, 883924), (20, 662943), (30, 441962), (60, 220981), (137, 96780), (274, 48390), (411, 32260), (548, 24195), (685, 19356), (822, 16130), (1370, 9678), (1613, 8220), (1644, 8065), (2055, 6452), (2740, 4839), (3226, 4110)]