1542086780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{5153}}^1$

素因数の和:6326

約数の個数: 48

約数和(自身を含む): 3491195904

約数和(自身を除く): 1949109124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1151, 2302, 4604, 5153, 5755, 10306, 11510, 14963, 20612, 23020, 25765, 29926, 51530, 59852, 66989, 74815, 103060, 133978, 149630, 267956, 299260, 334945, 669890, 1339780, 5931103, 11862206, 23724412, 29655515, 59311030, 77104339, 118622060, 154208678, 308417356, 385521695, 771043390, 1542086780]

約数ペア:

[(1, 1542086780), (2, 771043390), (4, 385521695), (5, 308417356), (10, 154208678), (13, 118622060), (20, 77104339), (26, 59311030), (52, 29655515), (65, 23724412), (130, 11862206), (260, 5931103), (1151, 1339780), (2302, 669890), (4604, 334945), (5153, 299260), (5755, 267956), (10306, 149630), (11510, 133978), (14963, 103060), (20612, 74815), (23020, 66989), (25765, 59852), (29926, 51530)]