995447280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4147697}}^1$

素因数の和:4147713

約数の個数: 40

約数和(自身を含む): 3085887312

約数和(自身を除く): 2090440032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4147697, 8295394, 12443091, 16590788, 20738485, 24886182, 33181576, 41476970, 49772364, 62215455, 66363152, 82953940, 99544728, 124430910, 165907880, 199089456, 248861820, 331815760, 497723640, 995447280]

約数ペア:

[(1, 995447280), (2, 497723640), (3, 331815760), (4, 248861820), (5, 199089456), (6, 165907880), (8, 124430910), (10, 99544728), (12, 82953940), (15, 66363152), (16, 62215455), (20, 49772364), (24, 41476970), (30, 33181576), (40, 24886182), (48, 20738485), (60, 16590788), (80, 12443091), (120, 8295394), (240, 4147697)]