42808650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6637}}^1$

素因数の和:6695

約数の個数: 48

約数和(自身を含む): 108650784

約数和(自身を除く): 65842134

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 6637, 13274, 19911, 33185, 39822, 66370, 99555, 165925, 199110, 285391, 331850, 497775, 570782, 856173, 995550, 1426955, 1712346, 2853910, 4280865, 7134775, 8561730, 14269550, 21404325, 42808650]

約数ペア:

[(1, 42808650), (2, 21404325), (3, 14269550), (5, 8561730), (6, 7134775), (10, 4280865), (15, 2853910), (25, 1712346), (30, 1426955), (43, 995550), (50, 856173), (75, 570782), (86, 497775), (129, 331850), (150, 285391), (215, 199110), (258, 165925), (430, 99555), (645, 66370), (1075, 39822), (1290, 33185), (2150, 19911), (3225, 13274), (6450, 6637)]