6626640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27611}}^1$

素因数の和:27627

約数の個数: 40

約数和(自身を含む): 20543328

約数和(自身を除く): 13916688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27611, 55222, 82833, 110444, 138055, 165666, 220888, 276110, 331332, 414165, 441776, 552220, 662664, 828330, 1104440, 1325328, 1656660, 2208880, 3313320, 6626640]

約数ペア:

[(1, 6626640), (2, 3313320), (3, 2208880), (4, 1656660), (5, 1325328), (6, 1104440), (8, 828330), (10, 662664), (12, 552220), (15, 441776), (16, 414165), (20, 331332), (24, 276110), (30, 220888), (40, 165666), (48, 138055), (60, 110444), (80, 82833), (120, 55222), (240, 27611)]