117990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 64

約数和(自身を含む): 345600

約数和(自身を除く): 227610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 90, 95, 114, 115, 135, 138, 171, 190, 207, 230, 270, 285, 342, 345, 414, 437, 513, 570, 621, 690, 855, 874, 1026, 1035, 1242, 1311, 1710, 2070, 2185, 2565, 2622, 3105, 3933, 4370, 5130, 6210, 6555, 7866, 11799, 13110, 19665, 23598, 39330, 58995, 117990]

約数ペア:

[(1, 117990), (2, 58995), (3, 39330), (5, 23598), (6, 19665), (9, 13110), (10, 11799), (15, 7866), (18, 6555), (19, 6210), (23, 5130), (27, 4370), (30, 3933), (38, 3105), (45, 2622), (46, 2565), (54, 2185), (57, 2070), (69, 1710), (90, 1311), (95, 1242), (114, 1035), (115, 1026), (135, 874), (138, 855), (171, 690), (190, 621), (207, 570), (230, 513), (270, 437), (285, 414), (342, 345)]