15145065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25889}}^1$

素因数の和:25913

約数の個数: 24

約数和(自身を含む): 28271880

約数和(自身を除く): 13126815

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 25889, 77667, 129445, 233001, 336557, 388335, 1009671, 1165005, 1682785, 3029013, 5048355, 15145065]

約数ペア:

[(1, 15145065), (3, 5048355), (5, 3029013), (9, 1682785), (13, 1165005), (15, 1009671), (39, 388335), (45, 336557), (65, 233001), (117, 129445), (195, 77667), (585, 25889)]