107856810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16879}}^1$

素因数の和:16963

約数の個数: 48

約数和(自身を含む): 284394240

約数和(自身を除く): 176537430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 16879, 33758, 50637, 84395, 101274, 151911, 168790, 253185, 303822, 506370, 759555, 1198409, 1519110, 2396818, 3595227, 5992045, 7190454, 10785681, 11984090, 17976135, 21571362, 35952270, 53928405, 107856810]

約数ペア:

[(1, 107856810), (2, 53928405), (3, 35952270), (5, 21571362), (6, 17976135), (9, 11984090), (10, 10785681), (15, 7190454), (18, 5992045), (30, 3595227), (45, 2396818), (71, 1519110), (90, 1198409), (142, 759555), (213, 506370), (355, 303822), (426, 253185), (639, 168790), (710, 151911), (1065, 101274), (1278, 84395), (2130, 50637), (3195, 33758), (6390, 16879)]