45745420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{46679}}^1$

素因数の和:46702

約数の個数: 36

約数和(自身を含む): 111751920

約数和(自身を除く): 66006500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 46679, 93358, 186716, 233395, 326753, 466790, 653506, 933580, 1307012, 1633765, 2287271, 3267530, 4574542, 6535060, 9149084, 11436355, 22872710, 45745420]

約数ペア:

[(1, 45745420), (2, 22872710), (4, 11436355), (5, 9149084), (7, 6535060), (10, 4574542), (14, 3267530), (20, 2287271), (28, 1633765), (35, 1307012), (49, 933580), (70, 653506), (98, 466790), (140, 326753), (196, 233395), (245, 186716), (490, 93358), (980, 46679)]