45197560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66467}}^1$

素因数の和:66495

約数の個数: 32

約数和(自身を含む): 107678160

約数和(自身を除く): 62480600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 66467, 132934, 265868, 332335, 531736, 664670, 1129939, 1329340, 2259878, 2658680, 4519756, 5649695, 9039512, 11299390, 22598780, 45197560]

約数ペア:

[(1, 45197560), (2, 22598780), (4, 11299390), (5, 9039512), (8, 5649695), (10, 4519756), (17, 2658680), (20, 2259878), (34, 1329340), (40, 1129939), (68, 664670), (85, 531736), (136, 332335), (170, 265868), (340, 132934), (680, 66467)]