134265180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{319679}}^1$

素因数の和:319698

約数の個数: 48

約数和(自身を含む): 429649920

約数和(自身を除く): 295384740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 319679, 639358, 959037, 1278716, 1598395, 1918074, 2237753, 3196790, 3836148, 4475506, 4795185, 6393580, 6713259, 8951012, 9590370, 11188765, 13426518, 19180740, 22377530, 26853036, 33566295, 44755060, 67132590, 134265180]

約数ペア:

[(1, 134265180), (2, 67132590), (3, 44755060), (4, 33566295), (5, 26853036), (6, 22377530), (7, 19180740), (10, 13426518), (12, 11188765), (14, 9590370), (15, 8951012), (20, 6713259), (21, 6393580), (28, 4795185), (30, 4475506), (35, 3836148), (42, 3196790), (60, 2237753), (70, 1918074), (84, 1598395), (105, 1278716), (140, 959037), (210, 639358), (420, 319679)]