90146145

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{33203}}^1$

素因数の和:33392

約数の個数: 16

約数和(自身を含む): 145035072

約数和(自身を除く): 54888927

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 33203, 99609, 166015, 498045, 6009743, 18029229, 30048715, 90146145]

約数ペア:

[(1, 90146145), (3, 30048715), (5, 18029229), (15, 6009743), (181, 498045), (543, 166015), (905, 99609), (2715, 33203)]