3620080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1273

約数の個数: 40

約数和(自身を含む): 8651232

約数和(自身を除く): 5031152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1223, 1480, 2446, 2960, 4892, 6115, 9784, 12230, 19568, 24460, 45251, 48920, 90502, 97840, 181004, 226255, 362008, 452510, 724016, 905020, 1810040, 3620080]

約数ペア:

[(1, 3620080), (2, 1810040), (4, 905020), (5, 724016), (8, 452510), (10, 362008), (16, 226255), (20, 181004), (37, 97840), (40, 90502), (74, 48920), (80, 45251), (148, 24460), (185, 19568), (296, 12230), (370, 9784), (592, 6115), (740, 4892), (1223, 2960), (1480, 2446)]