26127960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217733}}^1$

素因数の和:217747

約数の個数: 32

約数和(自身を含む): 78384240

約数和(自身を除く): 52256280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217733, 435466, 653199, 870932, 1088665, 1306398, 1741864, 2177330, 2612796, 3265995, 4354660, 5225592, 6531990, 8709320, 13063980, 26127960]

約数ペア:

[(1, 26127960), (2, 13063980), (3, 8709320), (4, 6531990), (5, 5225592), (6, 4354660), (8, 3265995), (10, 2612796), (12, 2177330), (15, 1741864), (20, 1306398), (24, 1088665), (30, 870932), (40, 653199), (60, 435466), (120, 217733)]