457169730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157103}}^1$

素因数の和:157210

約数の個数: 32

約数和(自身を含む): 1108525824

約数和(自身を除く): 651356094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 157103, 314206, 471309, 785515, 942618, 1571030, 2356545, 4713090, 15238991, 30477982, 45716973, 76194955, 91433946, 152389910, 228584865, 457169730]

約数ペア:

[(1, 457169730), (2, 228584865), (3, 152389910), (5, 91433946), (6, 76194955), (10, 45716973), (15, 30477982), (30, 15238991), (97, 4713090), (194, 2356545), (291, 1571030), (485, 942618), (582, 785515), (970, 471309), (1455, 314206), (2910, 157103)]