6675420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 18966528

約数和(自身を除く): 12291108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 1567, 2130, 3134, 4260, 4701, 6268, 7835, 9402, 15670, 18804, 23505, 31340, 47010, 94020, 111257, 222514, 333771, 445028, 556285, 667542, 1112570, 1335084, 1668855, 2225140, 3337710, 6675420]

約数ペア:

[(1, 6675420), (2, 3337710), (3, 2225140), (4, 1668855), (5, 1335084), (6, 1112570), (10, 667542), (12, 556285), (15, 445028), (20, 333771), (30, 222514), (60, 111257), (71, 94020), (142, 47010), (213, 31340), (284, 23505), (355, 18804), (426, 15670), (710, 9402), (852, 7835), (1065, 6268), (1420, 4701), (1567, 4260), (2130, 3134)]