45961280

素因数分解:

$2^6\times 5^1\times {\mathrm{143629}}^1$

素因数の和:143646

約数の個数: 28

約数和(自身を含む): 109446060

約数和(自身を除く): 63484780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 143629, 287258, 574516, 718145, 1149032, 1436290, 2298064, 2872580, 4596128, 5745160, 9192256, 11490320, 22980640, 45961280]

約数ペア:

[(1, 45961280), (2, 22980640), (4, 11490320), (5, 9192256), (8, 5745160), (10, 4596128), (16, 2872580), (20, 2298064), (32, 1436290), (40, 1149032), (64, 718145), (80, 574516), (160, 287258), (320, 143629)]