67795680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{141241}}^1$

素因数の和:141259

約数の個数: 48

約数和(自身を含む): 213557904

約数和(自身を除く): 145762224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 141241, 282482, 423723, 564964, 706205, 847446, 1129928, 1412410, 1694892, 2118615, 2259856, 2824820, 3389784, 4237230, 4519712, 5649640, 6779568, 8474460, 11299280, 13559136, 16948920, 22598560, 33897840, 67795680]

約数ペア:

[(1, 67795680), (2, 33897840), (3, 22598560), (4, 16948920), (5, 13559136), (6, 11299280), (8, 8474460), (10, 6779568), (12, 5649640), (15, 4519712), (16, 4237230), (20, 3389784), (24, 2824820), (30, 2259856), (32, 2118615), (40, 1694892), (48, 1412410), (60, 1129928), (80, 847446), (96, 706205), (120, 564964), (160, 423723), (240, 282482), (480, 141241)]