40150005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 78962688

約数和(自身を除く): 38812683

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 83, 85, 105, 119, 249, 255, 271, 357, 415, 581, 595, 813, 1245, 1355, 1411, 1743, 1785, 1897, 2905, 4065, 4233, 4607, 5691, 7055, 8715, 9485, 9877, 13821, 21165, 22493, 23035, 28455, 29631, 32249, 49385, 67479, 69105, 96747, 112465, 148155, 157451, 161245, 337395, 382381, 472353, 483735, 787255, 1147143, 1911905, 2361765, 2676667, 5735715, 8030001, 13383335, 40150005]

約数ペア:

[(1, 40150005), (3, 13383335), (5, 8030001), (7, 5735715), (15, 2676667), (17, 2361765), (21, 1911905), (35, 1147143), (51, 787255), (83, 483735), (85, 472353), (105, 382381), (119, 337395), (249, 161245), (255, 157451), (271, 148155), (357, 112465), (415, 96747), (581, 69105), (595, 67479), (813, 49385), (1245, 32249), (1355, 29631), (1411, 28455), (1743, 23035), (1785, 22493), (1897, 21165), (2905, 13821), (4065, 9877), (4233, 9485), (4607, 8715), (5691, 7055)]