5987699140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199457}}^1$

素因数の和:199564

約数の個数: 48

約数和(自身を含む): 13403577600

約数和(自身を除く): 7415878460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 316, 380, 395, 790, 1501, 1580, 3002, 6004, 7505, 15010, 30020, 199457, 398914, 797828, 997285, 1994570, 3789683, 3989140, 7579366, 15158732, 15757103, 18948415, 31514206, 37896830, 63028412, 75793660, 78785515, 157571030, 299384957, 315142060, 598769914, 1197539828, 1496924785, 2993849570, 5987699140]

約数ペア:

[(1, 5987699140), (2, 2993849570), (4, 1496924785), (5, 1197539828), (10, 598769914), (19, 315142060), (20, 299384957), (38, 157571030), (76, 78785515), (79, 75793660), (95, 63028412), (158, 37896830), (190, 31514206), (316, 18948415), (380, 15757103), (395, 15158732), (790, 7579366), (1501, 3989140), (1580, 3789683), (3002, 1994570), (6004, 997285), (7505, 797828), (15010, 398914), (30020, 199457)]