80498675325

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{32359}}^1$

素因数の和:33222

約数の個数: 48

約数和(自身を含む): 136510012800

約数和(自身を除く): 56011337475

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 809, 1025, 2427, 3075, 4045, 12135, 20225, 32359, 33169, 60675, 97077, 99507, 161795, 165845, 485385, 497535, 808975, 829225, 1326719, 2426925, 2487675, 3980157, 6633595, 19900785, 26178431, 33167975, 78535293, 99503925, 130892155, 392676465, 654460775, 1073315671, 1963382325, 3219947013, 5366578355, 16099735065, 26832891775, 80498675325]

約数ペア:

[(1, 80498675325), (3, 26832891775), (5, 16099735065), (15, 5366578355), (25, 3219947013), (41, 1963382325), (75, 1073315671), (123, 654460775), (205, 392676465), (615, 130892155), (809, 99503925), (1025, 78535293), (2427, 33167975), (3075, 26178431), (4045, 19900785), (12135, 6633595), (20225, 3980157), (32359, 2487675), (33169, 2426925), (60675, 1326719), (97077, 829225), (99507, 808975), (161795, 497535), (165845, 485385)]