141808740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2851}}^1$

素因数の和:3692

約数の個数: 48

約数和(自身を含む): 397682880

約数和(自身を除く): 255874140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1658, 2487, 2851, 3316, 4145, 4974, 5702, 8290, 8553, 9948, 11404, 12435, 14255, 16580, 17106, 24870, 28510, 34212, 42765, 49740, 57020, 85530, 171060, 2363479, 4726958, 7090437, 9453916, 11817395, 14180874, 23634790, 28361748, 35452185, 47269580, 70904370, 141808740]

約数ペア:

[(1, 141808740), (2, 70904370), (3, 47269580), (4, 35452185), (5, 28361748), (6, 23634790), (10, 14180874), (12, 11817395), (15, 9453916), (20, 7090437), (30, 4726958), (60, 2363479), (829, 171060), (1658, 85530), (2487, 57020), (2851, 49740), (3316, 42765), (4145, 34212), (4974, 28510), (5702, 24870), (8290, 17106), (8553, 16580), (9948, 14255), (11404, 12435)]