38544390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{142757}}^1$

素因数の和:142773

約数の個数: 32

約数和(自身を含む): 102785760

約数和(自身を除く): 64241370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 142757, 285514, 428271, 713785, 856542, 1284813, 1427570, 2141355, 2569626, 3854439, 4282710, 6424065, 7708878, 12848130, 19272195, 38544390]

約数ペア:

[(1, 38544390), (2, 19272195), (3, 12848130), (5, 7708878), (6, 6424065), (9, 4282710), (10, 3854439), (15, 2569626), (18, 2141355), (27, 1427570), (30, 1284813), (45, 856542), (54, 713785), (90, 428271), (135, 285514), (270, 142757)]