45542745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 85896720

約数和(自身を除く): 40353975

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1609, 1665, 1887, 3145, 4827, 5661, 8045, 9435, 14481, 24135, 27353, 28305, 59533, 72405, 82059, 136765, 178599, 246177, 297665, 410295, 535797, 892995, 1012061, 1230885, 2678985, 3036183, 5060305, 9108549, 15180915, 45542745]

約数ペア:

[(1, 45542745), (3, 15180915), (5, 9108549), (9, 5060305), (15, 3036183), (17, 2678985), (37, 1230885), (45, 1012061), (51, 892995), (85, 535797), (111, 410295), (153, 297665), (185, 246177), (255, 178599), (333, 136765), (555, 82059), (629, 72405), (765, 59533), (1609, 28305), (1665, 27353), (1887, 24135), (3145, 14481), (4827, 9435), (5661, 8045)]