3084080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2061

約数の個数: 40

約数和(自身を含む): 7551600

約数和(自身を除く): 4467520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 2029, 4058, 8116, 10145, 16232, 20290, 32464, 38551, 40580, 77102, 81160, 154204, 162320, 192755, 308408, 385510, 616816, 771020, 1542040, 3084080]

約数ペア:

[(1, 3084080), (2, 1542040), (4, 771020), (5, 616816), (8, 385510), (10, 308408), (16, 192755), (19, 162320), (20, 154204), (38, 81160), (40, 77102), (76, 40580), (80, 38551), (95, 32464), (152, 20290), (190, 16232), (304, 10145), (380, 8116), (760, 4058), (1520, 2029)]