13509968190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2657}}^1\times {\mathrm{169489}}^1$

素因数の和:172156

約数の個数: 32

約数和(自身を含む): 32436318240

約数和(自身を除く): 18926350050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2657, 5314, 7971, 13285, 15942, 26570, 39855, 79710, 169489, 338978, 508467, 847445, 1016934, 1694890, 2542335, 5084670, 450332273, 900664546, 1350996819, 2251661365, 2701993638, 4503322730, 6754984095, 13509968190]

約数ペア:

[(1, 13509968190), (2, 6754984095), (3, 4503322730), (5, 2701993638), (6, 2251661365), (10, 1350996819), (15, 900664546), (30, 450332273), (2657, 5084670), (5314, 2542335), (7971, 1694890), (13285, 1016934), (15942, 847445), (26570, 508467), (39855, 338978), (79710, 169489)]