67151820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38593}}^1$

素因数の和:38634

約数の個数: 48

約数和(自身を含む): 194513760

約数和(自身を除く): 127361940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 38593, 77186, 115779, 154372, 192965, 231558, 385930, 463116, 578895, 771860, 1119197, 1157790, 2238394, 2315580, 3357591, 4476788, 5595985, 6715182, 11191970, 13430364, 16787955, 22383940, 33575910, 67151820]

約数ペア:

[(1, 67151820), (2, 33575910), (3, 22383940), (4, 16787955), (5, 13430364), (6, 11191970), (10, 6715182), (12, 5595985), (15, 4476788), (20, 3357591), (29, 2315580), (30, 2238394), (58, 1157790), (60, 1119197), (87, 771860), (116, 578895), (145, 463116), (174, 385930), (290, 231558), (348, 192965), (435, 154372), (580, 115779), (870, 77186), (1740, 38593)]