7525120

素因数分解:

$2^8\times 5^1\times {\mathrm{5879}}^1$

素因数の和:5900

約数の個数: 36

約数和(自身を含む): 18028080

約数和(自身を除く): 10502960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 5879, 11758, 23516, 29395, 47032, 58790, 94064, 117580, 188128, 235160, 376256, 470320, 752512, 940640, 1505024, 1881280, 3762560, 7525120]

約数ペア:

[(1, 7525120), (2, 3762560), (4, 1881280), (5, 1505024), (8, 940640), (10, 752512), (16, 470320), (20, 376256), (32, 235160), (40, 188128), (64, 117580), (80, 94064), (128, 58790), (160, 47032), (256, 29395), (320, 23516), (640, 11758), (1280, 5879)]