3144075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 5880576

約数和(自身を除く): 2736501

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 103, 111, 165, 185, 275, 309, 407, 515, 555, 825, 925, 1133, 1221, 1545, 2035, 2575, 2775, 3399, 3811, 5665, 6105, 7725, 10175, 11433, 16995, 19055, 28325, 30525, 41921, 57165, 84975, 95275, 125763, 209605, 285825, 628815, 1048025, 3144075]

約数ペア:

[(1, 3144075), (3, 1048025), (5, 628815), (11, 285825), (15, 209605), (25, 125763), (33, 95275), (37, 84975), (55, 57165), (75, 41921), (103, 30525), (111, 28325), (165, 19055), (185, 16995), (275, 11433), (309, 10175), (407, 7725), (515, 6105), (555, 5665), (825, 3811), (925, 3399), (1133, 2775), (1221, 2575), (1545, 2035)]