98555880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8467}}^1$

素因数の和:8578

約数の個数: 64

約数和(自身を含む): 298751040

約数和(自身を除く): 200195160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 8467, 11640, 16934, 25401, 33868, 42335, 50802, 67736, 84670, 101604, 127005, 169340, 203208, 254010, 338680, 508020, 821299, 1016040, 1642598, 2463897, 3285196, 4106495, 4927794, 6570392, 8212990, 9855588, 12319485, 16425980, 19711176, 24638970, 32851960, 49277940, 98555880]

約数ペア:

[(1, 98555880), (2, 49277940), (3, 32851960), (4, 24638970), (5, 19711176), (6, 16425980), (8, 12319485), (10, 9855588), (12, 8212990), (15, 6570392), (20, 4927794), (24, 4106495), (30, 3285196), (40, 2463897), (60, 1642598), (97, 1016040), (120, 821299), (194, 508020), (291, 338680), (388, 254010), (485, 203208), (582, 169340), (776, 127005), (970, 101604), (1164, 84670), (1455, 67736), (1940, 50802), (2328, 42335), (2910, 33868), (3880, 25401), (5820, 16934), (8467, 11640)]