66952770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5159

約数の個数: 64

約数和(自身を含む): 176532480

約数和(自身を除く): 109579710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 5107, 6555, 10214, 13110, 15321, 25535, 30642, 51070, 76605, 97033, 117461, 153210, 194066, 234922, 291099, 352383, 485165, 582198, 587305, 704766, 970330, 1174610, 1455495, 1761915, 2231759, 2910990, 3523830, 4463518, 6695277, 11158795, 13390554, 22317590, 33476385, 66952770]

約数ペア:

[(1, 66952770), (2, 33476385), (3, 22317590), (5, 13390554), (6, 11158795), (10, 6695277), (15, 4463518), (19, 3523830), (23, 2910990), (30, 2231759), (38, 1761915), (46, 1455495), (57, 1174610), (69, 970330), (95, 704766), (114, 587305), (115, 582198), (138, 485165), (190, 352383), (230, 291099), (285, 234922), (345, 194066), (437, 153210), (570, 117461), (690, 97033), (874, 76605), (1311, 51070), (2185, 30642), (2622, 25535), (4370, 15321), (5107, 13110), (6555, 10214)]