51853320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{144037}}^1$

素因数の和:144054

約数の個数: 48

約数和(自身を含む): 168524460

約数和(自身を除く): 116671140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 144037, 288074, 432111, 576148, 720185, 864222, 1152296, 1296333, 1440370, 1728444, 2160555, 2592666, 2880740, 3456888, 4321110, 5185332, 5761480, 6481665, 8642220, 10370664, 12963330, 17284440, 25926660, 51853320]

約数ペア:

[(1, 51853320), (2, 25926660), (3, 17284440), (4, 12963330), (5, 10370664), (6, 8642220), (8, 6481665), (9, 5761480), (10, 5185332), (12, 4321110), (15, 3456888), (18, 2880740), (20, 2592666), (24, 2160555), (30, 1728444), (36, 1440370), (40, 1296333), (45, 1152296), (60, 864222), (72, 720185), (90, 576148), (120, 432111), (180, 288074), (360, 144037)]