169309080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{470303}}^1$

素因数の和:470320

約数の個数: 48

約数和(自身を含む): 550255680

約数和(自身を除く): 380946600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 470303, 940606, 1410909, 1881212, 2351515, 2821818, 3762424, 4232727, 4703030, 5643636, 7054545, 8465454, 9406060, 11287272, 14109090, 16930908, 18812120, 21163635, 28218180, 33861816, 42327270, 56436360, 84654540, 169309080]

約数ペア:

[(1, 169309080), (2, 84654540), (3, 56436360), (4, 42327270), (5, 33861816), (6, 28218180), (8, 21163635), (9, 18812120), (10, 16930908), (12, 14109090), (15, 11287272), (18, 9406060), (20, 8465454), (24, 7054545), (30, 5643636), (36, 4703030), (40, 4232727), (45, 3762424), (60, 2821818), (72, 2351515), (90, 1881212), (120, 1410909), (180, 940606), (360, 470303)]