190092015

素因数分解:

$3^4\times 5^1\times {\mathrm{469363}}^1$

素因数の和:469380

約数の個数: 20

約数和(自身を含む): 340758264

約数和(自身を除く): 150666249

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 469363, 1408089, 2346815, 4224267, 7040445, 12672801, 21121335, 38018403, 63364005, 190092015]

約数ペア:

[(1, 190092015), (3, 63364005), (5, 38018403), (9, 21121335), (15, 12672801), (27, 7040445), (45, 4224267), (81, 2346815), (135, 1408089), (405, 469363)]