45846280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67421}}^1$

素因数の和:67449

約数の個数: 32

約数和(自身を含む): 109223640

約数和(自身を除く): 63377360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 67421, 134842, 269684, 337105, 539368, 674210, 1146157, 1348420, 2292314, 2696840, 4584628, 5730785, 9169256, 11461570, 22923140, 45846280]

約数ペア:

[(1, 45846280), (2, 22923140), (4, 11461570), (5, 9169256), (8, 5730785), (10, 4584628), (17, 2696840), (20, 2292314), (34, 1348420), (40, 1146157), (68, 674210), (85, 539368), (136, 337105), (170, 269684), (340, 134842), (680, 67421)]