90533265

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 149859840

約数和(自身を除く): 59326575

約数列:

[1, 3, 5, 15, 37, 111, 157, 185, 471, 555, 785, 1039, 2355, 3117, 5195, 5809, 15585, 17427, 29045, 38443, 87135, 115329, 163123, 192215, 489369, 576645, 815615, 2446845, 6035551, 18106653, 30177755, 90533265]

約数ペア:

[(1, 90533265), (3, 30177755), (5, 18106653), (15, 6035551), (37, 2446845), (111, 815615), (157, 576645), (185, 489369), (471, 192215), (555, 163123), (785, 115329), (1039, 87135), (2355, 38443), (3117, 29045), (5195, 17427), (5809, 15585)]