15254330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16763}}^1$

素因数の和:16790

約数の個数: 32

約数和(自身を含む): 33796224

約数和(自身を除く): 18541894

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16763, 33526, 83815, 117341, 167630, 217919, 234682, 435838, 586705, 1089595, 1173410, 1525433, 2179190, 3050866, 7627165, 15254330]

約数ペア:

[(1, 15254330), (2, 7627165), (5, 3050866), (7, 2179190), (10, 1525433), (13, 1173410), (14, 1089595), (26, 586705), (35, 435838), (65, 234682), (70, 217919), (91, 167630), (130, 117341), (182, 83815), (455, 33526), (910, 16763)]