5412280

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 12247200

約数和(自身を除く): 6834920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 503, 538, 1006, 1076, 1345, 2012, 2152, 2515, 2690, 4024, 5030, 5380, 10060, 10760, 20120, 135307, 270614, 541228, 676535, 1082456, 1353070, 2706140, 5412280]

約数ペア:

[(1, 5412280), (2, 2706140), (4, 1353070), (5, 1082456), (8, 676535), (10, 541228), (20, 270614), (40, 135307), (269, 20120), (503, 10760), (538, 10060), (1006, 5380), (1076, 5030), (1345, 4024), (2012, 2690), (2152, 2515)]