120103320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1000861}}^1$

素因数の和:1000875

約数の個数: 32

約数和(自身を含む): 360310320

約数和(自身を除く): 240207000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1000861, 2001722, 3002583, 4003444, 5004305, 6005166, 8006888, 10008610, 12010332, 15012915, 20017220, 24020664, 30025830, 40034440, 60051660, 120103320]

約数ペア:

[(1, 120103320), (2, 60051660), (3, 40034440), (4, 30025830), (5, 24020664), (6, 20017220), (8, 15012915), (10, 12010332), (12, 10008610), (15, 8006888), (20, 6005166), (24, 5004305), (30, 4003444), (40, 3002583), (60, 2001722), (120, 1000861)]