26610990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{126719}}^1$

素因数の和:126736

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 46379730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 126719, 253438, 380157, 633595, 760314, 887033, 1267190, 1774066, 1900785, 2661099, 3801570, 4435165, 5322198, 8870330, 13305495, 26610990]

約数ペア:

[(1, 26610990), (2, 13305495), (3, 8870330), (5, 5322198), (6, 4435165), (7, 3801570), (10, 2661099), (14, 1900785), (15, 1774066), (21, 1267190), (30, 887033), (35, 760314), (42, 633595), (70, 380157), (105, 253438), (210, 126719)]