73845040

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6113}}^1$

素因数の和:6277

約数の個数: 40

約数和(自身を含む): 172855008

約数和(自身を除く): 99009968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 6113, 12080, 12226, 24452, 30565, 48904, 61130, 97808, 122260, 244520, 489040, 923063, 1846126, 3692252, 4615315, 7384504, 9230630, 14769008, 18461260, 36922520, 73845040]

約数ペア:

[(1, 73845040), (2, 36922520), (4, 18461260), (5, 14769008), (8, 9230630), (10, 7384504), (16, 4615315), (20, 3692252), (40, 1846126), (80, 923063), (151, 489040), (302, 244520), (604, 122260), (755, 97808), (1208, 61130), (1510, 48904), (2416, 30565), (3020, 24452), (6040, 12226), (6113, 12080)]