66915690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54403}}^1$

素因数の和:54454

約数の個数: 32

約数和(自身を含む): 164517696

約数和(自身を除く): 97602006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 54403, 108806, 163209, 272015, 326418, 544030, 816045, 1632090, 2230523, 4461046, 6691569, 11152615, 13383138, 22305230, 33457845, 66915690]

約数ペア:

[(1, 66915690), (2, 33457845), (3, 22305230), (5, 13383138), (6, 11152615), (10, 6691569), (15, 4461046), (30, 2230523), (41, 1632090), (82, 816045), (123, 544030), (205, 326418), (246, 272015), (410, 163209), (615, 108806), (1230, 54403)]