9154240

素因数分解:

$2^6\times 5^1\times {\mathrm{28607}}^1$

素因数の和:28624

約数の個数: 28

約数和(自身を含む): 21799296

約数和(自身を除く): 12645056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 28607, 57214, 114428, 143035, 228856, 286070, 457712, 572140, 915424, 1144280, 1830848, 2288560, 4577120, 9154240]

約数ペア:

[(1, 9154240), (2, 4577120), (4, 2288560), (5, 1830848), (8, 1144280), (10, 915424), (16, 572140), (20, 457712), (32, 286070), (40, 228856), (64, 143035), (80, 114428), (160, 57214), (320, 28607)]