67494120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{757}}^1$

素因数の和:1514

約数の個数: 64

約数和(自身を含む): 203022720

約数和(自身を除く): 135528600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 743, 757, 1486, 1514, 2229, 2271, 2972, 3028, 3715, 3785, 4458, 4542, 5944, 6056, 7430, 7570, 8916, 9084, 11145, 11355, 14860, 15140, 17832, 18168, 22290, 22710, 29720, 30280, 44580, 45420, 89160, 90840, 562451, 1124902, 1687353, 2249804, 2812255, 3374706, 4499608, 5624510, 6749412, 8436765, 11249020, 13498824, 16873530, 22498040, 33747060, 67494120]

約数ペア:

[(1, 67494120), (2, 33747060), (3, 22498040), (4, 16873530), (5, 13498824), (6, 11249020), (8, 8436765), (10, 6749412), (12, 5624510), (15, 4499608), (20, 3374706), (24, 2812255), (30, 2249804), (40, 1687353), (60, 1124902), (120, 562451), (743, 90840), (757, 89160), (1486, 45420), (1514, 44580), (2229, 30280), (2271, 29720), (2972, 22710), (3028, 22290), (3715, 18168), (3785, 17832), (4458, 15140), (4542, 14860), (5944, 11355), (6056, 11145), (7430, 9084), (7570, 8916)]