122710725

素因数分解:

$3^2\times 5^2\times {\mathrm{379}}^1\times {\mathrm{1439}}^1$

素因数の和:1834

約数の個数: 36

約数和(自身を含む): 220521600

約数和(自身を除く): 97810875

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 379, 1137, 1439, 1895, 3411, 4317, 5685, 7195, 9475, 12951, 17055, 21585, 28425, 35975, 64755, 85275, 107925, 323775, 545381, 1636143, 2726905, 4908429, 8180715, 13634525, 24542145, 40903575, 122710725]

約数ペア:

[(1, 122710725), (3, 40903575), (5, 24542145), (9, 13634525), (15, 8180715), (25, 4908429), (45, 2726905), (75, 1636143), (225, 545381), (379, 323775), (1137, 107925), (1439, 85275), (1895, 64755), (3411, 35975), (4317, 28425), (5685, 21585), (7195, 17055), (9475, 12951)]