6630690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 17667072

約数和(自身を除く): 11036382

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 283, 330, 355, 426, 566, 710, 781, 849, 1065, 1415, 1562, 1698, 2130, 2343, 2830, 3113, 3905, 4245, 4686, 6226, 7810, 8490, 9339, 11715, 15565, 18678, 20093, 23430, 31130, 40186, 46695, 60279, 93390, 100465, 120558, 200930, 221023, 301395, 442046, 602790, 663069, 1105115, 1326138, 2210230, 3315345, 6630690]

約数ペア:

[(1, 6630690), (2, 3315345), (3, 2210230), (5, 1326138), (6, 1105115), (10, 663069), (11, 602790), (15, 442046), (22, 301395), (30, 221023), (33, 200930), (55, 120558), (66, 100465), (71, 93390), (110, 60279), (142, 46695), (165, 40186), (213, 31130), (283, 23430), (330, 20093), (355, 18678), (426, 15565), (566, 11715), (710, 9339), (781, 8490), (849, 7810), (1065, 6226), (1415, 4686), (1562, 4245), (1698, 3905), (2130, 3113), (2343, 2830)]