418769370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{47969}}^1$

素因数の和:48079

約数の個数: 48

約数和(自身を含む): 1100048040

約数和(自身を除く): 681278670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 47969, 95938, 143907, 239845, 287814, 431721, 479690, 719535, 863442, 1439070, 2158605, 4317210, 4652993, 9305986, 13958979, 23264965, 27917958, 41876937, 46529930, 69794895, 83753874, 139589790, 209384685, 418769370]

約数ペア:

[(1, 418769370), (2, 209384685), (3, 139589790), (5, 83753874), (6, 69794895), (9, 46529930), (10, 41876937), (15, 27917958), (18, 23264965), (30, 13958979), (45, 9305986), (90, 4652993), (97, 4317210), (194, 2158605), (291, 1439070), (485, 863442), (582, 719535), (873, 479690), (970, 431721), (1455, 287814), (1746, 239845), (2910, 143907), (4365, 95938), (8730, 47969)]