242335320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2019461}}^1$

素因数の和:2019475

約数の個数: 32

約数和(自身を含む): 727006320

約数和(自身を除く): 484671000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2019461, 4038922, 6058383, 8077844, 10097305, 12116766, 16155688, 20194610, 24233532, 30291915, 40389220, 48467064, 60583830, 80778440, 121167660, 242335320]

約数ペア:

[(1, 242335320), (2, 121167660), (3, 80778440), (4, 60583830), (5, 48467064), (6, 40389220), (8, 30291915), (10, 24233532), (12, 20194610), (15, 16155688), (20, 12116766), (24, 10097305), (30, 8077844), (40, 6058383), (60, 4038922), (120, 2019461)]