127132140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4783}}^1$

素因数の和:5238

約数の個数: 48

約数和(自身を含む): 356848128

約数和(自身を除く): 229715988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1772, 2215, 2658, 4430, 4783, 5316, 6645, 8860, 9566, 13290, 14349, 19132, 23915, 26580, 28698, 47830, 57396, 71745, 95660, 143490, 286980, 2118869, 4237738, 6356607, 8475476, 10594345, 12713214, 21188690, 25426428, 31783035, 42377380, 63566070, 127132140]

約数ペア:

[(1, 127132140), (2, 63566070), (3, 42377380), (4, 31783035), (5, 25426428), (6, 21188690), (10, 12713214), (12, 10594345), (15, 8475476), (20, 6356607), (30, 4237738), (60, 2118869), (443, 286980), (886, 143490), (1329, 95660), (1772, 71745), (2215, 57396), (2658, 47830), (4430, 28698), (4783, 26580), (5316, 23915), (6645, 19132), (8860, 14349), (9566, 13290)]