185188860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8101}}^1$

素因数の和:8243

約数の個数: 72

約数和(自身を含む): 566232576

約数和(自身を除く): 381043716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 8101, 11430, 16202, 22860, 24303, 32404, 40505, 48606, 72909, 81010, 97212, 121515, 145818, 162020, 243030, 291636, 364545, 486060, 729090, 1028827, 1458180, 2057654, 3086481, 4115308, 5144135, 6172962, 9259443, 10288270, 12345924, 15432405, 18518886, 20576540, 30864810, 37037772, 46297215, 61729620, 92594430, 185188860]

約数ペア:

[(1, 185188860), (2, 92594430), (3, 61729620), (4, 46297215), (5, 37037772), (6, 30864810), (9, 20576540), (10, 18518886), (12, 15432405), (15, 12345924), (18, 10288270), (20, 9259443), (30, 6172962), (36, 5144135), (45, 4115308), (60, 3086481), (90, 2057654), (127, 1458180), (180, 1028827), (254, 729090), (381, 486060), (508, 364545), (635, 291636), (762, 243030), (1143, 162020), (1270, 145818), (1524, 121515), (1905, 97212), (2286, 81010), (2540, 72909), (3810, 48606), (4572, 40505), (5715, 32404), (7620, 24303), (8101, 22860), (11430, 16202)]