45362560

素因数分解:

$2^7\times 5^1\times {\mathrm{70879}}^1$

素因数の和:70898

約数の個数: 32

約数和(自身を含む): 108446400

約数和(自身を除く): 63083840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 70879, 141758, 283516, 354395, 567032, 708790, 1134064, 1417580, 2268128, 2835160, 4536256, 5670320, 9072512, 11340640, 22681280, 45362560]

約数ペア:

[(1, 45362560), (2, 22681280), (4, 11340640), (5, 9072512), (8, 5670320), (10, 4536256), (16, 2835160), (20, 2268128), (32, 1417580), (40, 1134064), (64, 708790), (80, 567032), (128, 354395), (160, 283516), (320, 141758), (640, 70879)]