520057230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{225133}}^1$

素因数の和:225161

約数の個数: 64

約数和(自身を含む): 1556126208

約数和(自身を除く): 1036068978

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 225133, 450266, 675399, 1125665, 1350798, 1575931, 2251330, 2476463, 3151862, 3376995, 4727793, 4952926, 6753990, 7429389, 7879655, 9455586, 12382315, 14858778, 15759310, 17335241, 23638965, 24764630, 34670482, 37146945, 47277930, 52005723, 74293890, 86676205, 104011446, 173352410, 260028615, 520057230]

約数ペア:

[(1, 520057230), (2, 260028615), (3, 173352410), (5, 104011446), (6, 86676205), (7, 74293890), (10, 52005723), (11, 47277930), (14, 37146945), (15, 34670482), (21, 24764630), (22, 23638965), (30, 17335241), (33, 15759310), (35, 14858778), (42, 12382315), (55, 9455586), (66, 7879655), (70, 7429389), (77, 6753990), (105, 4952926), (110, 4727793), (154, 3376995), (165, 3151862), (210, 2476463), (231, 2251330), (330, 1575931), (385, 1350798), (462, 1125665), (770, 675399), (1155, 450266), (2310, 225133)]