66927090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 164545920

約数和(自身を除く): 97618830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 109, 194, 211, 218, 291, 327, 422, 485, 545, 582, 633, 654, 970, 1055, 1090, 1266, 1455, 1635, 2110, 2910, 3165, 3270, 6330, 10573, 20467, 21146, 22999, 31719, 40934, 45998, 52865, 61401, 63438, 68997, 102335, 105730, 114995, 122802, 137994, 158595, 204670, 229990, 307005, 317190, 344985, 614010, 689970, 2230903, 4461806, 6692709, 11154515, 13385418, 22309030, 33463545, 66927090]

約数ペア:

[(1, 66927090), (2, 33463545), (3, 22309030), (5, 13385418), (6, 11154515), (10, 6692709), (15, 4461806), (30, 2230903), (97, 689970), (109, 614010), (194, 344985), (211, 317190), (218, 307005), (291, 229990), (327, 204670), (422, 158595), (485, 137994), (545, 122802), (582, 114995), (633, 105730), (654, 102335), (970, 68997), (1055, 63438), (1090, 61401), (1266, 52865), (1455, 45998), (1635, 40934), (2110, 31719), (2910, 22999), (3165, 21146), (3270, 20467), (6330, 10573)]