67206690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32467}}^1$

素因数の和:32503

約数の個数: 48

約数和(自身を含む): 182340288

約数和(自身を除く): 115133598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 32467, 64934, 97401, 162335, 194802, 292203, 324670, 487005, 584406, 746741, 974010, 1461015, 1493482, 2240223, 2922030, 3733705, 4480446, 6720669, 7467410, 11201115, 13441338, 22402230, 33603345, 67206690]

約数ペア:

[(1, 67206690), (2, 33603345), (3, 22402230), (5, 13441338), (6, 11201115), (9, 7467410), (10, 6720669), (15, 4480446), (18, 3733705), (23, 2922030), (30, 2240223), (45, 1493482), (46, 1461015), (69, 974010), (90, 746741), (115, 584406), (138, 487005), (207, 324670), (230, 292203), (345, 194802), (414, 162335), (690, 97401), (1035, 64934), (2070, 32467)]