268497330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8949911}}^1$

素因数の和:8949921

約数の個数: 16

約数和(自身を含む): 644393664

約数和(自身を除く): 375896334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8949911, 17899822, 26849733, 44749555, 53699466, 89499110, 134248665, 268497330]

約数ペア:

[(1, 268497330), (2, 134248665), (3, 89499110), (5, 53699466), (6, 44749555), (10, 26849733), (15, 17899822), (30, 8949911)]