170295180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{258023}}^1$

素因数の和:258046

約数の個数: 48

約数和(自身を含む): 520176384

約数和(自身を除く): 349881204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 258023, 516046, 774069, 1032092, 1290115, 1548138, 2580230, 2838253, 3096276, 3870345, 5160460, 5676506, 7740690, 8514759, 11353012, 14191265, 15481380, 17029518, 28382530, 34059036, 42573795, 56765060, 85147590, 170295180]

約数ペア:

[(1, 170295180), (2, 85147590), (3, 56765060), (4, 42573795), (5, 34059036), (6, 28382530), (10, 17029518), (11, 15481380), (12, 14191265), (15, 11353012), (20, 8514759), (22, 7740690), (30, 5676506), (33, 5160460), (44, 3870345), (55, 3096276), (60, 2838253), (66, 2580230), (110, 1548138), (132, 1290115), (165, 1032092), (220, 774069), (330, 516046), (660, 258023)]