16071210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19841}}^1$

素因数の和:19860

約数の個数: 40

約数和(自身を含む): 43215876

約数和(自身を除く): 27144666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19841, 39682, 59523, 99205, 119046, 178569, 198410, 297615, 357138, 535707, 595230, 892845, 1071414, 1607121, 1785690, 2678535, 3214242, 5357070, 8035605, 16071210]

約数ペア:

[(1, 16071210), (2, 8035605), (3, 5357070), (5, 3214242), (6, 2678535), (9, 1785690), (10, 1607121), (15, 1071414), (18, 892845), (27, 595230), (30, 535707), (45, 357138), (54, 297615), (81, 198410), (90, 178569), (135, 119046), (162, 99205), (270, 59523), (405, 39682), (810, 19841)]