1551130810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{5113}}^1$

素因数の和:6462

約数の個数: 32

約数和(自身を含む): 2916207360

約数和(自身を除く): 1365076550

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1319, 2638, 5113, 6595, 10226, 13190, 25565, 30337, 51130, 60674, 117599, 151685, 235198, 303370, 587995, 1175990, 6744047, 13488094, 33720235, 67440470, 155113081, 310226162, 775565405, 1551130810]

約数ペア:

[(1, 1551130810), (2, 775565405), (5, 310226162), (10, 155113081), (23, 67440470), (46, 33720235), (115, 13488094), (230, 6744047), (1319, 1175990), (2638, 587995), (5113, 303370), (6595, 235198), (10226, 151685), (13190, 117599), (25565, 60674), (30337, 51130)]