2836697940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{8423}}^1$

素因数の和:10309

約数の個数: 72

約数和(自身を含む): 8610271488

約数和(自身を除く): 5773573548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1871, 3742, 5613, 7484, 8423, 9355, 11226, 16839, 16846, 18710, 22452, 25269, 28065, 33678, 33692, 37420, 42115, 50538, 56130, 67356, 75807, 84195, 84230, 101076, 112260, 126345, 151614, 168390, 168460, 252690, 303228, 336780, 379035, 505380, 758070, 1516140, 15759433, 31518866, 47278299, 63037732, 78797165, 94556598, 141834897, 157594330, 189113196, 236391495, 283669794, 315188660, 472782990, 567339588, 709174485, 945565980, 1418348970, 2836697940]

約数ペア:

[(1, 2836697940), (2, 1418348970), (3, 945565980), (4, 709174485), (5, 567339588), (6, 472782990), (9, 315188660), (10, 283669794), (12, 236391495), (15, 189113196), (18, 157594330), (20, 141834897), (30, 94556598), (36, 78797165), (45, 63037732), (60, 47278299), (90, 31518866), (180, 15759433), (1871, 1516140), (3742, 758070), (5613, 505380), (7484, 379035), (8423, 336780), (9355, 303228), (11226, 252690), (16839, 168460), (16846, 168390), (18710, 151614), (22452, 126345), (25269, 112260), (28065, 101076), (33678, 84230), (33692, 84195), (37420, 75807), (42115, 67356), (50538, 56130)]