295667070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{428503}}^1$

素因数の和:428536

約数の個数: 32

約数和(自身を含む): 740454912

約数和(自身を除く): 444787842

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 428503, 857006, 1285509, 2142515, 2571018, 4285030, 6427545, 9855569, 12855090, 19711138, 29566707, 49277845, 59133414, 98555690, 147833535, 295667070]

約数ペア:

[(1, 295667070), (2, 147833535), (3, 98555690), (5, 59133414), (6, 49277845), (10, 29566707), (15, 19711138), (23, 12855090), (30, 9855569), (46, 6427545), (69, 4285030), (115, 2571018), (138, 2142515), (230, 1285509), (345, 857006), (690, 428503)]